Update Voice Agent Flutter App

- update voice-agent flutter app to use whisper AI for speech-to-text functionality. - Integrated SharedPreferences to store the application state. Bug-AGL: SPEC-5200 Change-Id: I9a05b1d135c1fa07949333391ff828f166b7fe8e Signed-off-by: Anuj-S62 <anuj603362@gmail.com>
author: Anuj-S62 <anuj603362@gmail.com> 2024-07-11 15:18:31 +0530
committer: Anuj-S62 <anuj603362@gmail.com> 2024-07-21 19:52:11 +0530
commit: 0b59086cdddd40689e57969aa7914ba38f1ec2dd (patch)
tree: 975c38663f57d497eeab0e2649e51308aef9a755
parent: ecd34435c1a74b39bf41d59ad479fdc85d0afb7b (diff)
16 files changed, 1132 insertions, 239 deletions
diff --git a/.metadata b/.metadata
index f8b7ed3..8ca14df 100644
--- a/.metadata
+++ b/.metadata
@@ -4,7 +4,7 @@
 # This file should be version controlled and should not be manually edited.
 
 version:
-  revision: "ff5b5b5fa6f35b717667719ddfdb1521d8bdd05a"
+  revision: "5dcb86f68f239346676ceb1ed1ea385bd215fba1"
   channel: "stable"
 
 project_type: app
@@ -13,11 +13,26 @@ project_type: app
 migration:
   platforms:
     - platform: root
-      create_revision: ff5b5b5fa6f35b717667719ddfdb1521d8bdd05a
-      base_revision: ff5b5b5fa6f35b717667719ddfdb1521d8bdd05a
+      create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+      base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+    - platform: android
+      create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+      base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+    - platform: ios
+      create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+      base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
     - platform: linux
-      create_revision: ff5b5b5fa6f35b717667719ddfdb1521d8bdd05a
-      base_revision: ff5b5b5fa6f35b717667719ddfdb1521d8bdd05a
+      create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+      base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+    - platform: macos
+      create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+      base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+    - platform: web
+      create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+      base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+    - platform: windows
+      create_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
+      base_revision: 5dcb86f68f239346676ceb1ed1ea385bd215fba1
 
   # User provided section
 
diff --git a/lib/grpc/generated/voice_agent.pb.dart b/lib/grpc/generated/voice_agent.pb.dart
index 2c0f9fa..892b95e 100644
--- a/lib/grpc/generated/voice_agent.pb.dart
+++ b/lib/grpc/generated/voice_agent.pb.dart
@@ -9,6 +9,7 @@
 // ignore_for_file: non_constant_identifier_names, prefer_final_fields
 // ignore_for_file: unnecessary_import, unnecessary_this, unused_import
 
+import 'dart:async' as $async;
 import 'dart:core' as $core;
 
 import 'package:protobuf/protobuf.dart' as $pb;
@@ -274,6 +275,7 @@ class S_RecognizeVoiceControl extends $pb.GeneratedMessage {
     VoiceAudio? audioStream,
     NLUModel? nluModel,
     $core.String? streamId,
+    STTFramework? sttFramework,
   }) {
     final $result = create();
     if (audioStream != null) {
@@ -285,6 +287,9 @@ class S_RecognizeVoiceControl extends $pb.GeneratedMessage {
     if (streamId != null) {
       $result.streamId = streamId;
     }
+    if (sttFramework != null) {
+      $result.sttFramework = sttFramework;
+    }
     return $result;
   }
   S_RecognizeVoiceControl._() : super();
@@ -295,6 +300,7 @@ class S_RecognizeVoiceControl extends $pb.GeneratedMessage {
     ..aOM<VoiceAudio>(1, _omitFieldNames ? '' : 'audioStream', subBuilder: VoiceAudio.create)
     ..e<NLUModel>(2, _omitFieldNames ? '' : 'nluModel', $pb.PbFieldType.OE, defaultOrMaker: NLUModel.SNIPS, valueOf: NLUModel.valueOf, enumValues: NLUModel.values)
     ..aOS(3, _omitFieldNames ? '' : 'streamId')
+    ..e<STTFramework>(4, _omitFieldNames ? '' : 'sttFramework', $pb.PbFieldType.OE, defaultOrMaker: STTFramework.VOSK, valueOf: STTFramework.valueOf, enumValues: STTFramework.values)
     ..hasRequiredFields = false
   ;
 
@@ -347,6 +353,15 @@ class S_RecognizeVoiceControl extends $pb.GeneratedMessage {
   $core.bool hasStreamId() => $_has(2);
   @$pb.TagNumber(3)
   void clearStreamId() => clearField(3);
+
+  @$pb.TagNumber(4)
+  STTFramework get sttFramework => $_getN(3);
+  @$pb.TagNumber(4)
+  set sttFramework(STTFramework v) { setField(4, v); }
+  @$pb.TagNumber(4)
+  $core.bool hasSttFramework() => $_has(3);
+  @$pb.TagNumber(4)
+  void clearSttFramework() => clearField(4);
 }
 
 class RecognizeVoiceControl extends $pb.GeneratedMessage {
@@ -355,6 +370,8 @@ class RecognizeVoiceControl extends $pb.GeneratedMessage {
     NLUModel? nluModel,
     RecordMode? recordMode,
     $core.String? streamId,
+    STTFramework? sttFramework,
+    OnlineMode? onlineMode,
   }) {
     final $result = create();
     if (action != null) {
@@ -369,6 +386,12 @@ class RecognizeVoiceControl extends $pb.GeneratedMessage {
     if (streamId != null) {
       $result.streamId = streamId;
     }
+    if (sttFramework != null) {
+      $result.sttFramework = sttFramework;
+    }
+    if (onlineMode != null) {
+      $result.onlineMode = onlineMode;
+    }
     return $result;
   }
   RecognizeVoiceControl._() : super();
@@ -380,6 +403,8 @@ class RecognizeVoiceControl extends $pb.GeneratedMessage {
     ..e<NLUModel>(2, _omitFieldNames ? '' : 'nluModel', $pb.PbFieldType.OE, defaultOrMaker: NLUModel.SNIPS, valueOf: NLUModel.valueOf, enumValues: NLUModel.values)
     ..e<RecordMode>(3, _omitFieldNames ? '' : 'recordMode', $pb.PbFieldType.OE, defaultOrMaker: RecordMode.MANUAL, valueOf: RecordMode.valueOf, enumValues: RecordMode.values)
     ..aOS(4, _omitFieldNames ? '' : 'streamId')
+    ..e<STTFramework>(5, _omitFieldNames ? '' : 'sttFramework', $pb.PbFieldType.OE, defaultOrMaker: STTFramework.VOSK, valueOf: STTFramework.valueOf, enumValues: STTFramework.values)
+    ..e<OnlineMode>(6, _omitFieldNames ? '' : 'onlineMode', $pb.PbFieldType.OE, defaultOrMaker: OnlineMode.ONLINE, valueOf: OnlineMode.valueOf, enumValues: OnlineMode.values)
     ..hasRequiredFields = false
   ;
 
@@ -439,6 +464,24 @@ class RecognizeVoiceControl extends $pb.GeneratedMessage {
   $core.bool hasStreamId() => $_has(3);
   @$pb.TagNumber(4)
   void clearStreamId() => clearField(4);
+
+  @$pb.TagNumber(5)
+  STTFramework get sttFramework => $_getN(4);
+  @$pb.TagNumber(5)
+  set sttFramework(STTFramework v) { setField(5, v); }
+  @$pb.TagNumber(5)
+  $core.bool hasSttFramework() => $_has(4);
+  @$pb.TagNumber(5)
+  void clearSttFramework() => clearField(5);
+
+  @$pb.TagNumber(6)
+  OnlineMode get onlineMode => $_getN(5);
+  @$pb.TagNumber(6)
+  set onlineMode(OnlineMode v) { setField(6, v); }
+  @$pb.TagNumber(6)
+  $core.bool hasOnlineMode() => $_has(5);
+  @$pb.TagNumber(6)
+  void clearOnlineMode() => clearField(6);
 }
 
 class RecognizeTextControl extends $pb.GeneratedMessage {
@@ -791,6 +834,33 @@ class ExecuteResult extends $pb.GeneratedMessage {
   void clearStatus() => clearField(2);
 }
 
+class VoiceAgentServiceApi {
+  $pb.RpcClient _client;
+  VoiceAgentServiceApi(this._client);
+
+  $async.Future<ServiceStatus> checkServiceStatus($pb.ClientContext? ctx, Empty request) =>
+    _client.invoke<ServiceStatus>(ctx, 'VoiceAgentService', 'CheckServiceStatus', request, ServiceStatus())
+  ;
+  $async.Future<WakeWordStatus> s_DetectWakeWord($pb.ClientContext? ctx, VoiceAudio request) =>
+    _client.invoke<WakeWordStatus>(ctx, 'VoiceAgentService', 'S_DetectWakeWord', request, WakeWordStatus())
+  ;
+  $async.Future<WakeWordStatus> detectWakeWord($pb.ClientContext? ctx, Empty request) =>
+    _client.invoke<WakeWordStatus>(ctx, 'VoiceAgentService', 'DetectWakeWord', request, WakeWordStatus())
+  ;
+  $async.Future<RecognizeResult> s_RecognizeVoiceCommand($pb.ClientContext? ctx, S_RecognizeVoiceControl request) =>
+    _client.invoke<RecognizeResult>(ctx, 'VoiceAgentService', 'S_RecognizeVoiceCommand', request, RecognizeResult())
+  ;
+  $async.Future<RecognizeResult> recognizeVoiceCommand($pb.ClientContext? ctx, RecognizeVoiceControl request) =>
+    _client.invoke<RecognizeResult>(ctx, 'VoiceAgentService', 'RecognizeVoiceCommand', request, RecognizeResult())
+  ;
+  $async.Future<RecognizeResult> recognizeTextCommand($pb.ClientContext? ctx, RecognizeTextControl request) =>
+    _client.invoke<RecognizeResult>(ctx, 'VoiceAgentService', 'RecognizeTextCommand', request, RecognizeResult())
+  ;
+  $async.Future<ExecuteResult> executeCommand($pb.ClientContext? ctx, ExecuteInput request) =>
+    _client.invoke<ExecuteResult>(ctx, 'VoiceAgentService', 'ExecuteCommand', request, ExecuteResult())
+  ;
+}
+
 
 const _omitFieldNames = $core.bool.fromEnvironment('protobuf.omit_field_names');
 const _omitMessageNames = $core.bool.fromEnvironment('protobuf.omit_message_names');
diff --git a/lib/grpc/generated/voice_agent.pbenum.dart b/lib/grpc/generated/voice_agent.pbenum.dart
index 78da13f..51e7427 100644
--- a/lib/grpc/generated/voice_agent.pbenum.dart
+++ b/lib/grpc/generated/voice_agent.pbenum.dart
@@ -13,6 +13,36 @@ import 'dart:core' as $core;
 
 import 'package:protobuf/protobuf.dart' as $pb;
 
+class STTFramework extends $pb.ProtobufEnum {
+  static const STTFramework VOSK = STTFramework._(0, _omitEnumNames ? '' : 'VOSK');
+  static const STTFramework WHISPER = STTFramework._(1, _omitEnumNames ? '' : 'WHISPER');
+
+  static const $core.List<STTFramework> values = <STTFramework> [
+    VOSK,
+    WHISPER,
+  ];
+
+  static final $core.Map<$core.int, STTFramework> _byValue = $pb.ProtobufEnum.initByValue(values);
+  static STTFramework? valueOf($core.int value) => _byValue[value];
+
+  const STTFramework._($core.int v, $core.String n) : super(v, n);
+}
+
+class OnlineMode extends $pb.ProtobufEnum {
+  static const OnlineMode ONLINE = OnlineMode._(0, _omitEnumNames ? '' : 'ONLINE');
+  static const OnlineMode OFFLINE = OnlineMode._(1, _omitEnumNames ? '' : 'OFFLINE');
+
+  static const $core.List<OnlineMode> values = <OnlineMode> [
+    ONLINE,
+    OFFLINE,
+  ];
+
+  static final $core.Map<$core.int, OnlineMode> _byValue = $pb.ProtobufEnum.initByValue(values);
+  static OnlineMode? valueOf($core.int value) => _byValue[value];
+
+  const OnlineMode._($core.int v, $core.String n) : super(v, n);
+}
+
 class RecordAction extends $pb.ProtobufEnum {
   static const RecordAction START = RecordAction._(0, _omitEnumNames ? '' : 'START');
   static const RecordAction STOP = RecordAction._(1, _omitEnumNames ? '' : 'STOP');
diff --git a/lib/grpc/generated/voice_agent.pbgrpc.dart b/lib/grpc/generated/voice_agent.pbgrpc.dart
index 502c797..5b31b44 100644
--- a/lib/grpc/generated/voice_agent.pbgrpc.dart
+++ b/lib/grpc/generated/voice_agent.pbgrpc.dart
@@ -21,92 +21,66 @@ export 'voice_agent.pb.dart';
 
 // @$pb.GrpcServiceName('VoiceAgentService')
 class VoiceAgentServiceClient extends $grpc.Client {
-  static final _$checkServiceStatus =
-      $grpc.ClientMethod<$0.Empty, $0.ServiceStatus>(
-          '/VoiceAgentService/CheckServiceStatus',
-          ($0.Empty value) => value.writeToBuffer(),
-          ($core.List<$core.int> value) => $0.ServiceStatus.fromBuffer(value));
-  static final _$s_DetectWakeWord =
-      $grpc.ClientMethod<$0.VoiceAudio, $0.WakeWordStatus>(
-          '/VoiceAgentService/S_DetectWakeWord',
-          ($0.VoiceAudio value) => value.writeToBuffer(),
-          ($core.List<$core.int> value) => $0.WakeWordStatus.fromBuffer(value));
-  static final _$detectWakeWord =
-      $grpc.ClientMethod<$0.Empty, $0.WakeWordStatus>(
-          '/VoiceAgentService/DetectWakeWord',
-          ($0.Empty value) => value.writeToBuffer(),
-          ($core.List<$core.int> value) => $0.WakeWordStatus.fromBuffer(value));
-  static final _$s_RecognizeVoiceCommand =
-      $grpc.ClientMethod<$0.S_RecognizeVoiceControl, $0.RecognizeResult>(
-          '/VoiceAgentService/S_RecognizeVoiceCommand',
-          ($0.S_RecognizeVoiceControl value) => value.writeToBuffer(),
-          ($core.List<$core.int> value) =>
-              $0.RecognizeResult.fromBuffer(value));
-  static final _$recognizeVoiceCommand =
-      $grpc.ClientMethod<$0.RecognizeVoiceControl, $0.RecognizeResult>(
-          '/VoiceAgentService/RecognizeVoiceCommand',
-          ($0.RecognizeVoiceControl value) => value.writeToBuffer(),
-          ($core.List<$core.int> value) =>
-              $0.RecognizeResult.fromBuffer(value));
-  static final _$recognizeTextCommand =
-      $grpc.ClientMethod<$0.RecognizeTextControl, $0.RecognizeResult>(
-          '/VoiceAgentService/RecognizeTextCommand',
-          ($0.RecognizeTextControl value) => value.writeToBuffer(),
-          ($core.List<$core.int> value) =>
-              $0.RecognizeResult.fromBuffer(value));
-  static final _$executeCommand =
-      $grpc.ClientMethod<$0.ExecuteInput, $0.ExecuteResult>(
-          '/VoiceAgentService/ExecuteCommand',
-          ($0.ExecuteInput value) => value.writeToBuffer(),
-          ($core.List<$core.int> value) => $0.ExecuteResult.fromBuffer(value));
+  static final _$checkServiceStatus = $grpc.ClientMethod<$0.Empty, $0.ServiceStatus>(
+      '/VoiceAgentService/CheckServiceStatus',
+      ($0.Empty value) => value.writeToBuffer(),
+      ($core.List<$core.int> value) => $0.ServiceStatus.fromBuffer(value));
+  static final _$s_DetectWakeWord = $grpc.ClientMethod<$0.VoiceAudio, $0.WakeWordStatus>(
+      '/VoiceAgentService/S_DetectWakeWord',
+      ($0.VoiceAudio value) => value.writeToBuffer(),
+      ($core.List<$core.int> value) => $0.WakeWordStatus.fromBuffer(value));
+  static final _$detectWakeWord = $grpc.ClientMethod<$0.Empty, $0.WakeWordStatus>(
+      '/VoiceAgentService/DetectWakeWord',
+      ($0.Empty value) => value.writeToBuffer(),
+      ($core.List<$core.int> value) => $0.WakeWordStatus.fromBuffer(value));
+  static final _$s_RecognizeVoiceCommand = $grpc.ClientMethod<$0.S_RecognizeVoiceControl, $0.RecognizeResult>(
+      '/VoiceAgentService/S_RecognizeVoiceCommand',
+      ($0.S_RecognizeVoiceControl value) => value.writeToBuffer(),
+      ($core.List<$core.int> value) => $0.RecognizeResult.fromBuffer(value));
+  static final _$recognizeVoiceCommand = $grpc.ClientMethod<$0.RecognizeVoiceControl, $0.RecognizeResult>(
+      '/VoiceAgentService/RecognizeVoiceCommand',
+      ($0.RecognizeVoiceControl value) => value.writeToBuffer(),
+      ($core.List<$core.int> value) => $0.RecognizeResult.fromBuffer(value));
+  static final _$recognizeTextCommand = $grpc.ClientMethod<$0.RecognizeTextControl, $0.RecognizeResult>(
+      '/VoiceAgentService/RecognizeTextCommand',
+      ($0.RecognizeTextControl value) => value.writeToBuffer(),
+      ($core.List<$core.int> value) => $0.RecognizeResult.fromBuffer(value));
+  static final _$executeCommand = $grpc.ClientMethod<$0.ExecuteInput, $0.ExecuteResult>(
+      '/VoiceAgentService/ExecuteCommand',
+      ($0.ExecuteInput value) => value.writeToBuffer(),
+      ($core.List<$core.int> value) => $0.ExecuteResult.fromBuffer(value));
 
   VoiceAgentServiceClient($grpc.ClientChannel channel,
       {$grpc.CallOptions? options,
       $core.Iterable<$grpc.ClientInterceptor>? interceptors})
-      : super(channel, options: options, interceptors: interceptors);
+      : super(channel, options: options,
+        interceptors: interceptors);
 
-  $grpc.ResponseFuture<$0.ServiceStatus> checkServiceStatus($0.Empty request,
-      {$grpc.CallOptions? options}) {
+  $grpc.ResponseFuture<$0.ServiceStatus> checkServiceStatus($0.Empty request, {$grpc.CallOptions? options}) {
     return $createUnaryCall(_$checkServiceStatus, request, options: options);
   }
 
-  $grpc.ResponseStream<$0.WakeWordStatus> s_DetectWakeWord(
-      $async.Stream<$0.VoiceAudio> request,
-      {$grpc.CallOptions? options}) {
+  $grpc.ResponseStream<$0.WakeWordStatus> s_DetectWakeWord($async.Stream<$0.VoiceAudio> request, {$grpc.CallOptions? options}) {
     return $createStreamingCall(_$s_DetectWakeWord, request, options: options);
   }
 
-  $grpc.ResponseStream<$0.WakeWordStatus> detectWakeWord($0.Empty request,
-      {$grpc.CallOptions? options}) {
-    return $createStreamingCall(
-        _$detectWakeWord, $async.Stream.fromIterable([request]),
-        options: options);
+  $grpc.ResponseStream<$0.WakeWordStatus> detectWakeWord($0.Empty request, {$grpc.CallOptions? options}) {
+    return $createStreamingCall(_$detectWakeWord, $async.Stream.fromIterable([request]), options: options);
   }
 
-  $grpc.ResponseFuture<$0.RecognizeResult> s_RecognizeVoiceCommand(
-      $async.Stream<$0.S_RecognizeVoiceControl> request,
-      {$grpc.CallOptions? options}) {
-    return $createStreamingCall(_$s_RecognizeVoiceCommand, request,
-            options: options)
-        .single;
+  $grpc.ResponseFuture<$0.RecognizeResult> s_RecognizeVoiceCommand($async.Stream<$0.S_RecognizeVoiceControl> request, {$grpc.CallOptions? options}) {
+    return $createStreamingCall(_$s_RecognizeVoiceCommand, request, options: options).single;
   }
 
-  $grpc.ResponseFuture<$0.RecognizeResult> recognizeVoiceCommand(
-      $async.Stream<$0.RecognizeVoiceControl> request,
-      {$grpc.CallOptions? options}) {
-    return $createStreamingCall(_$recognizeVoiceCommand, request,
-            options: options)
-        .single;
+  $grpc.ResponseFuture<$0.RecognizeResult> recognizeVoiceCommand($async.Stream<$0.RecognizeVoiceControl> request, {$grpc.CallOptions? options}) {
+    return $createStreamingCall(_$recognizeVoiceCommand, request, options: options).single;
   }
 
-  $grpc.ResponseFuture<$0.RecognizeResult> recognizeTextCommand(
-      $0.RecognizeTextControl request,
-      {$grpc.CallOptions? options}) {
+  $grpc.ResponseFuture<$0.RecognizeResult> recognizeTextCommand($0.RecognizeTextControl request, {$grpc.CallOptions? options}) {
     return $createUnaryCall(_$recognizeTextCommand, request, options: options);
   }
 
-  $grpc.ResponseFuture<$0.ExecuteResult> executeCommand($0.ExecuteInput request,
-      {$grpc.CallOptions? options}) {
+  $grpc.ResponseFuture<$0.ExecuteResult> executeCommand($0.ExecuteInput request, {$grpc.CallOptions? options}) {
     return $createUnaryCall(_$executeCommand, request, options: options);
   }
 }
@@ -137,31 +111,26 @@ abstract class VoiceAgentServiceBase extends $grpc.Service {
         true,
         ($core.List<$core.int> value) => $0.Empty.fromBuffer(value),
         ($0.WakeWordStatus value) => value.writeToBuffer()));
-    $addMethod(
-        $grpc.ServiceMethod<$0.S_RecognizeVoiceControl, $0.RecognizeResult>(
-            'S_RecognizeVoiceCommand',
-            s_RecognizeVoiceCommand,
-            true,
-            false,
-            ($core.List<$core.int> value) =>
-                $0.S_RecognizeVoiceControl.fromBuffer(value),
-            ($0.RecognizeResult value) => value.writeToBuffer()));
-    $addMethod(
-        $grpc.ServiceMethod<$0.RecognizeVoiceControl, $0.RecognizeResult>(
-            'RecognizeVoiceCommand',
-            recognizeVoiceCommand,
-            true,
-            false,
-            ($core.List<$core.int> value) =>
-                $0.RecognizeVoiceControl.fromBuffer(value),
-            ($0.RecognizeResult value) => value.writeToBuffer()));
+    $addMethod($grpc.ServiceMethod<$0.S_RecognizeVoiceControl, $0.RecognizeResult>(
+        'S_RecognizeVoiceCommand',
+        s_RecognizeVoiceCommand,
+        true,
+        false,
+        ($core.List<$core.int> value) => $0.S_RecognizeVoiceControl.fromBuffer(value),
+        ($0.RecognizeResult value) => value.writeToBuffer()));
+    $addMethod($grpc.ServiceMethod<$0.RecognizeVoiceControl, $0.RecognizeResult>(
+        'RecognizeVoiceCommand',
+        recognizeVoiceCommand,
+        true,
+        false,
+        ($core.List<$core.int> value) => $0.RecognizeVoiceControl.fromBuffer(value),
+        ($0.RecognizeResult value) => value.writeToBuffer()));
     $addMethod($grpc.ServiceMethod<$0.RecognizeTextControl, $0.RecognizeResult>(
         'RecognizeTextCommand',
         recognizeTextCommand_Pre,
         false,
         false,
-        ($core.List<$core.int> value) =>
-            $0.RecognizeTextControl.fromBuffer(value),
+        ($core.List<$core.int> value) => $0.RecognizeTextControl.fromBuffer(value),
         ($0.RecognizeResult value) => value.writeToBuffer()));
     $addMethod($grpc.ServiceMethod<$0.ExecuteInput, $0.ExecuteResult>(
         'ExecuteCommand',
@@ -172,40 +141,27 @@ abstract class VoiceAgentServiceBase extends $grpc.Service {
         ($0.ExecuteResult value) => value.writeToBuffer()));
   }
 
-  $async.Future<$0.ServiceStatus> checkServiceStatus_Pre(
-      $grpc.ServiceCall call, $async.Future<$0.Empty> request) async {
+  $async.Future<$0.ServiceStatus> checkServiceStatus_Pre($grpc.ServiceCall call, $async.Future<$0.Empty> request) async {
     return checkServiceStatus(call, await request);
   }
 
-  $async.Stream<$0.WakeWordStatus> detectWakeWord_Pre(
-      $grpc.ServiceCall call, $async.Future<$0.Empty> request) async* {
+  $async.Stream<$0.WakeWordStatus> detectWakeWord_Pre($grpc.ServiceCall call, $async.Future<$0.Empty> request) async* {
     yield* detectWakeWord(call, await request);
   }
 
-  $async.Future<$0.RecognizeResult> recognizeTextCommand_Pre(
-      $grpc.ServiceCall call,
-      $async.Future<$0.RecognizeTextControl> request) async {
+  $async.Future<$0.RecognizeResult> recognizeTextCommand_Pre($grpc.ServiceCall call, $async.Future<$0.RecognizeTextControl> request) async {
     return recognizeTextCommand(call, await request);
   }
 
-  $async.Future<$0.ExecuteResult> executeCommand_Pre(
-      $grpc.ServiceCall call, $async.Future<$0.ExecuteInput> request) async {
+  $async.Future<$0.ExecuteResult> executeCommand_Pre($grpc.ServiceCall call, $async.Future<$0.ExecuteInput> request) async {
     return executeCommand(call, await request);
   }
 
-  $async.Future<$0.ServiceStatus> checkServiceStatus(
-      $grpc.ServiceCall call, $0.Empty request);
-  $async.Stream<$0.WakeWordStatus> s_DetectWakeWord(
-      $grpc.ServiceCall call, $async.Stream<$0.VoiceAudio> request);
-  $async.Stream<$0.WakeWordStatus> detectWakeWord(
-      $grpc.ServiceCall call, $0.Empty request);
-  $async.Future<$0.RecognizeResult> s_RecognizeVoiceCommand(
-      $grpc.ServiceCall call,
-      $async.Stream<$0.S_RecognizeVoiceControl> request);
-  $async.Future<$0.RecognizeResult> recognizeVoiceCommand(
-      $grpc.ServiceCall call, $async.Stream<$0.RecognizeVoiceControl> request);
-  $async.Future<$0.RecognizeResult> recognizeTextCommand(
-      $grpc.ServiceCall call, $0.RecognizeTextControl request);
-  $async.Future<$0.ExecuteResult> executeCommand(
-      $grpc.ServiceCall call, $0.ExecuteInput request);
+  $async.Future<$0.ServiceStatus> checkServiceStatus($grpc.ServiceCall call, $0.Empty request);
+  $async.Stream<$0.WakeWordStatus> s_DetectWakeWord($grpc.ServiceCall call, $async.Stream<$0.VoiceAudio> request);
+  $async.Stream<$0.WakeWordStatus> detectWakeWord($grpc.ServiceCall call, $0.Empty request);
+  $async.Future<$0.RecognizeResult> s_RecognizeVoiceCommand($grpc.ServiceCall call, $async.Stream<$0.S_RecognizeVoiceControl> request);
+  $async.Future<$0.RecognizeResult> recognizeVoiceCommand($grpc.ServiceCall call, $async.Stream<$0.RecognizeVoiceControl> request);
+  $async.Future<$0.RecognizeResult> recognizeTextCommand($grpc.ServiceCall call, $0.RecognizeTextControl request);
+  $async.Future<$0.ExecuteResult> executeCommand($grpc.ServiceCall call, $0.ExecuteInput request);
 }
diff --git a/lib/grpc/generated/voice_agent.pbjson.dart b/lib/grpc/generated/voice_agent.pbjson.dart
index 6fa9502..1b8365d 100644
--- a/lib/grpc/generated/voice_agent.pbjson.dart
+++ b/lib/grpc/generated/voice_agent.pbjson.dart
@@ -13,6 +13,32 @@ import 'dart:convert' as $convert;
 import 'dart:core' as $core;
 import 'dart:typed_data' as $typed_data;
 
+@$core.Deprecated('Use sTTFrameworkDescriptor instead')
+const STTFramework$json = {
+  '1': 'STTFramework',
+  '2': [
+    {'1': 'VOSK', '2': 0},
+    {'1': 'WHISPER', '2': 1},
+  ],
+};
+
+/// Descriptor for `STTFramework`. Decode as a `google.protobuf.EnumDescriptorProto`.
+final $typed_data.Uint8List sTTFrameworkDescriptor = $convert.base64Decode(
+    'CgxTVFRGcmFtZXdvcmsSCAoEVk9TSxAAEgsKB1dISVNQRVIQAQ==');
+
+@$core.Deprecated('Use onlineModeDescriptor instead')
+const OnlineMode$json = {
+  '1': 'OnlineMode',
+  '2': [
+    {'1': 'ONLINE', '2': 0},
+    {'1': 'OFFLINE', '2': 1},
+  ],
+};
+
+/// Descriptor for `OnlineMode`. Decode as a `google.protobuf.EnumDescriptorProto`.
+final $typed_data.Uint8List onlineModeDescriptor = $convert.base64Decode(
+    'CgpPbmxpbmVNb2RlEgoKBk9OTElORRAAEgsKB09GRkxJTkUQAQ==');
+
 @$core.Deprecated('Use recordActionDescriptor instead')
 const RecordAction$json = {
   '1': 'RecordAction',
@@ -151,6 +177,7 @@ const S_RecognizeVoiceControl$json = {
     {'1': 'audio_stream', '3': 1, '4': 1, '5': 11, '6': '.VoiceAudio', '10': 'audioStream'},
     {'1': 'nlu_model', '3': 2, '4': 1, '5': 14, '6': '.NLUModel', '10': 'nluModel'},
     {'1': 'stream_id', '3': 3, '4': 1, '5': 9, '10': 'streamId'},
+    {'1': 'stt_framework', '3': 4, '4': 1, '5': 14, '6': '.STTFramework', '10': 'sttFramework'},
   ],
 };
 
@@ -158,7 +185,8 @@ const S_RecognizeVoiceControl$json = {
 final $typed_data.Uint8List s_RecognizeVoiceControlDescriptor = $convert.base64Decode(
     'ChdTX1JlY29nbml6ZVZvaWNlQ29udHJvbBIuCgxhdWRpb19zdHJlYW0YASABKAsyCy5Wb2ljZU'
     'F1ZGlvUgthdWRpb1N0cmVhbRImCglubHVfbW9kZWwYAiABKA4yCS5OTFVNb2RlbFIIbmx1TW9k'
-    'ZWwSGwoJc3RyZWFtX2lkGAMgASgJUghzdHJlYW1JZA==');
+    'ZWwSGwoJc3RyZWFtX2lkGAMgASgJUghzdHJlYW1JZBIyCg1zdHRfZnJhbWV3b3JrGAQgASgOMg'
+    '0uU1RURnJhbWV3b3JrUgxzdHRGcmFtZXdvcms=');
 
 @$core.Deprecated('Use recognizeVoiceControlDescriptor instead')
 const RecognizeVoiceControl$json = {
@@ -168,6 +196,8 @@ const RecognizeVoiceControl$json = {
     {'1': 'nlu_model', '3': 2, '4': 1, '5': 14, '6': '.NLUModel', '10': 'nluModel'},
     {'1': 'record_mode', '3': 3, '4': 1, '5': 14, '6': '.RecordMode', '10': 'recordMode'},
     {'1': 'stream_id', '3': 4, '4': 1, '5': 9, '10': 'streamId'},
+    {'1': 'stt_framework', '3': 5, '4': 1, '5': 14, '6': '.STTFramework', '10': 'sttFramework'},
+    {'1': 'online_mode', '3': 6, '4': 1, '5': 14, '6': '.OnlineMode', '10': 'onlineMode'},
   ],
 };
 
@@ -176,7 +206,8 @@ final $typed_data.Uint8List recognizeVoiceControlDescriptor = $convert.base64Dec
     'ChVSZWNvZ25pemVWb2ljZUNvbnRyb2wSJQoGYWN0aW9uGAEgASgOMg0uUmVjb3JkQWN0aW9uUg'
     'ZhY3Rpb24SJgoJbmx1X21vZGVsGAIgASgOMgkuTkxVTW9kZWxSCG5sdU1vZGVsEiwKC3JlY29y'
     'ZF9tb2RlGAMgASgOMgsuUmVjb3JkTW9kZVIKcmVjb3JkTW9kZRIbCglzdHJlYW1faWQYBCABKA'
-    'lSCHN0cmVhbUlk');
+    'lSCHN0cmVhbUlkEjIKDXN0dF9mcmFtZXdvcmsYBSABKA4yDS5TVFRGcmFtZXdvcmtSDHN0dEZy'
+    'YW1ld29yaxIsCgtvbmxpbmVfbW9kZRgGIAEoDjILLk9ubGluZU1vZGVSCm9ubGluZU1vZGU=');
 
 @$core.Deprecated('Use recognizeTextControlDescriptor instead')
 const RecognizeTextControl$json = {
@@ -252,3 +283,42 @@ final $typed_data.Uint8List executeResultDescriptor = $convert.base64Decode(
     'Cg1FeGVjdXRlUmVzdWx0EhoKCHJlc3BvbnNlGAEgASgJUghyZXNwb25zZRIqCgZzdGF0dXMYAi'
     'ABKA4yEi5FeGVjdXRlU3RhdHVzVHlwZVIGc3RhdHVz');
 
+const $core.Map<$core.String, $core.dynamic> VoiceAgentServiceBase$json = {
+  '1': 'VoiceAgentService',
+  '2': [
+    {'1': 'CheckServiceStatus', '2': '.Empty', '3': '.ServiceStatus'},
+    {'1': 'S_DetectWakeWord', '2': '.VoiceAudio', '3': '.WakeWordStatus', '5': true, '6': true},
+    {'1': 'DetectWakeWord', '2': '.Empty', '3': '.WakeWordStatus', '6': true},
+    {'1': 'S_RecognizeVoiceCommand', '2': '.S_RecognizeVoiceControl', '3': '.RecognizeResult', '5': true},
+    {'1': 'RecognizeVoiceCommand', '2': '.RecognizeVoiceControl', '3': '.RecognizeResult', '5': true},
+    {'1': 'RecognizeTextCommand', '2': '.RecognizeTextControl', '3': '.RecognizeResult'},
+    {'1': 'ExecuteCommand', '2': '.ExecuteInput', '3': '.ExecuteResult'},
+  ],
+};
+
+@$core.Deprecated('Use voiceAgentServiceDescriptor instead')
+const $core.Map<$core.String, $core.Map<$core.String, $core.dynamic>> VoiceAgentServiceBase$messageJson = {
+  '.Empty': Empty$json,
+  '.ServiceStatus': ServiceStatus$json,
+  '.VoiceAudio': VoiceAudio$json,
+  '.WakeWordStatus': WakeWordStatus$json,
+  '.S_RecognizeVoiceControl': S_RecognizeVoiceControl$json,
+  '.RecognizeResult': RecognizeResult$json,
+  '.IntentSlot': IntentSlot$json,
+  '.RecognizeVoiceControl': RecognizeVoiceControl$json,
+  '.RecognizeTextControl': RecognizeTextControl$json,
+  '.ExecuteInput': ExecuteInput$json,
+  '.ExecuteResult': ExecuteResult$json,
+};
+
+/// Descriptor for `VoiceAgentService`. Decode as a `google.protobuf.ServiceDescriptorProto`.
+final $typed_data.Uint8List voiceAgentServiceDescriptor = $convert.base64Decode(
+    'ChFWb2ljZUFnZW50U2VydmljZRIsChJDaGVja1NlcnZpY2VTdGF0dXMSBi5FbXB0eRoOLlNlcn'
+    'ZpY2VTdGF0dXMSNAoQU19EZXRlY3RXYWtlV29yZBILLlZvaWNlQXVkaW8aDy5XYWtlV29yZFN0'
+    'YXR1cygBMAESKwoORGV0ZWN0V2FrZVdvcmQSBi5FbXB0eRoPLldha2VXb3JkU3RhdHVzMAESRw'
+    'oXU19SZWNvZ25pemVWb2ljZUNvbW1hbmQSGC5TX1JlY29nbml6ZVZvaWNlQ29udHJvbBoQLlJl'
+    'Y29nbml6ZVJlc3VsdCgBEkMKFVJlY29nbml6ZVZvaWNlQ29tbWFuZBIWLlJlY29nbml6ZVZvaW'
+    'NlQ29udHJvbBoQLlJlY29nbml6ZVJlc3VsdCgBEj8KFFJlY29nbml6ZVRleHRDb21tYW5kEhUu'
+    'UmVjb2duaXplVGV4dENvbnRyb2waEC5SZWNvZ25pemVSZXN1bHQSLwoORXhlY3V0ZUNvbW1hbm'
+    'QSDS5FeGVjdXRlSW5wdXQaDi5FeGVjdXRlUmVzdWx0');
+
diff --git a/lib/main.dart b/lib/main.dart
index 9dfbd54..6349d8d 100644
--- a/lib/main.dart
+++ b/lib/main.dart
@@ -1,4 +1,5 @@
 import 'package:flutter/material.dart';
+import 'package:flutter_voiceassistant/screens/loading_screen.dart';
 import 'package:provider/provider.dart';
 import 'package:flutter_svg/flutter_svg.dart';
 import 'models/app_state.dart';
@@ -103,7 +104,7 @@ class App extends StatelessWidget {
           Consumer<ServiceStatusProvider>(
             builder: (context, provider, child) {
               return provider.isServiceOnline
-                  ? HomePage(config: config, wakeWord: provider.wakeWord)
+                  ? Loading(config: config, wakeWord: provider.wakeWord)
                   : ErrorScreen(
                       onRetry: onRetry,
                     );
diff --git a/lib/models/app_state.dart b/lib/models/app_state.dart
index 709b445..8325b50 100644
--- a/lib/models/app_state.dart
+++ b/lib/models/app_state.dart
@@ -7,4 +7,6 @@ class AppState extends ChangeNotifier {
   String streamId = "";
   bool isCommandProcessing = false;
   String commandProcessingText = "Processing...";
+  String sttFramework = "vosk";
+  bool onlineMode = false;
 }
diff --git a/lib/protos/voice_agent.proto b/lib/protos/voice_agent.proto
index 40dfe6a..09b9461 100644
--- a/lib/protos/voice_agent.proto
+++ b/lib/protos/voice_agent.proto
@@ -11,6 +11,15 @@ service VoiceAgentService {
   rpc ExecuteCommand(ExecuteInput) returns (ExecuteResult);
 }
 
+enum STTFramework {
+  VOSK = 0;
+  WHISPER = 1;
+}
+
+enum OnlineMode {
+  ONLINE = 0;
+  OFFLINE = 1;
+}
 
 enum RecordAction {
   START = 0;
@@ -50,7 +59,7 @@ message Empty {}
 
 message ServiceStatus {
   string version = 1;
-  bool status = 2;  
+  bool status = 2;
   string wake_word = 3;
 }
 
@@ -69,6 +78,7 @@ message S_RecognizeVoiceControl {
   VoiceAudio audio_stream = 1;
   NLUModel nlu_model = 2;
   string stream_id = 3;
+  STTFramework stt_framework = 4;
 }
 
 message RecognizeVoiceControl {
@@ -76,6 +86,8 @@ message RecognizeVoiceControl {
   NLUModel nlu_model = 2;
   RecordMode record_mode = 3;
   string stream_id = 4;
+  STTFramework stt_framework = 5;
+  OnlineMode online_mode = 6;
 }
 
 message RecognizeTextControl {
diff --git a/lib/screens/home_screen.dart b/lib/screens/home_screen.dart
index a9d567b..4c2407f 100644
--- a/lib/screens/home_screen.dart
+++ b/lib/screens/home_screen.dart
@@ -1,8 +1,10 @@
 import 'dart:ui';
 
 import 'package:flutter/material.dart';
+import 'package:flutter_voiceassistant/widgets/online_mode_choice.dart';
 import 'package:flutter_voiceassistant/widgets/try_commands.dart';
 import 'package:provider/provider.dart';
+import 'package:shared_preferences/shared_preferences.dart';
 import 'dart:async';
 import '../models/app_state.dart';
 import '../widgets/nlu_engine_choice.dart';
@@ -13,6 +15,7 @@ import '../widgets/chat_section.dart';
 import '../grpc/generated/voice_agent.pbgrpc.dart';
 import '../grpc/voice_agent_client.dart';
 import '../utils/app_config.dart';
+import '../widgets/stt_model_choice.dart';
 
 class HomePage extends StatefulWidget {
   final AppConfig config;
@@ -36,18 +39,30 @@ class HomePageState extends State<HomePage> {
     super.initState();
     _config = widget.config; // Initialize _config in the initState
     _wakeWord = widget.wakeWord; // Initialize _wakeWord in the initState
-    addChatMessage(
-        "Assistant in Manual mode. You can send commands directly by pressing the record button.");
+    final appState = context.read<AppState>();
+    if(appState.isWakeWordMode){
+      addChatMessage(
+          'Switched to Wake Word mode. I\'ll listen for the wake word "$_wakeWord" before responding.');
+      _startWakeWordDetection(context);
+    }
+    else{
+      addChatMessage(
+          "Assistant in Manual mode. You can send commands directly by pressing the record button.");
+    }
+
   }
 
-  void changeAssistantMode(BuildContext context, AssistantMode newMode) {
+  Future<void> changeAssistantMode(BuildContext context, AssistantMode newMode) async {
     final appState = context.read<AppState>();
     clearChatMessages();
     appState.streamId = "";
     appState.isWakeWordDetected = false;
     appState.isCommandProcessing = false;
 
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+
     if (newMode == AssistantMode.wakeWord) {
+      await prefs.setBool('isWakeWordMode', true);
       addChatMessage(
           'Switched to Wake Word mode. I\'ll listen for the wake word "$_wakeWord" before responding.');
 
@@ -62,6 +77,7 @@ class HomePageState extends State<HomePage> {
         toggleWakeWordDetection(context, true);
       }
     } else if (newMode == AssistantMode.manual) {
+      prefs.setBool('isWakeWordMode', false);
       addChatMessage(
           'Switched to Manual mode. You can send commands directly by pressing record button.');
 
@@ -74,15 +90,17 @@ class HomePageState extends State<HomePage> {
     setState(() {}); // Trigger a rebuild
   }
 
-  void changeIntentEngine(BuildContext context, NLUEngine newEngine) {
+  Future<void> changeIntentEngine(BuildContext context, NLUEngine newEngine) async {
     final appState = context.read<AppState>();
-
+    SharedPreferences prefs = await SharedPreferences.getInstance();
     if (newEngine == NLUEngine.snips) {
       appState.intentEngine = "snips";
+      await prefs.setString("intentEngine","snips");
       addChatMessage(
           'Switched to 🚀 Snips engine. Lets be precise and accurate.');
     } else if (newEngine == NLUEngine.rasa) {
       appState.intentEngine = "rasa";
+      await prefs.setString("intentEngine","rasa");
       addChatMessage(
           'Switched to 🤖 RASA engine. Conversations just got smarter!');
     }
@@ -90,6 +108,42 @@ class HomePageState extends State<HomePage> {
     setState(() {}); // Trigger a rebuild
   }
 
+  Future<void> changeSTTFramework(BuildContext context, STTModel newModel) async {
+    final appState = context.read<AppState>();
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+    if (newModel == STTModel.vosk) {
+      appState.sttFramework = "vosk";
+      await prefs.setString("sttFramework", "vosk");
+      // vosk is fast and efficient
+      addChatMessage(
+          'Switched to 🚀 Vosk framework. Lets be quick and efficient.');
+    } else if (newModel == STTModel.whisper) {
+      appState.sttFramework = "whisper";
+      await prefs.setString("sttFramework", "whisper");
+      addChatMessage(
+          'Switched to 🤖 Whisper framework. Conversations just got smarter!');
+    }
+    print(appState.sttFramework);
+    setState(() {}); // Trigger a rebuild
+  }
+
+  Future<void> toggleOnlineMode(BuildContext context, OnlineModeEnum mode) async {
+    final appState = context.read<AppState>();
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+    if (mode == OnlineModeEnum.enabled) {
+      appState.onlineMode = true;
+      await prefs.setBool('onlineMode', true);
+      addChatMessage(
+          'Switched to Online mode. I\'ll be connected to the internet for better results.');
+    } else {
+      appState.onlineMode = false;
+      await prefs.setBool('onlineMode', false);
+      addChatMessage(
+          'Switched to Offline mode. I\'ll be disconnected from the internet.');
+    }
+    setState(() {}); // Trigger a rebuild
+  }
+
   void addChatMessage(String text, {bool isUserMessage = false}) {
     final newMessage = ChatMessage(text: text, isUserMessage: isUserMessage);
     setState(() {
@@ -123,7 +177,7 @@ class HomePageState extends State<HomePage> {
       setState(
           () {}); // Trigger a rebuild to ensure the loading indicator is shown, tis a bad practice though but deosn't heavily affect the performance
       final response =
-          await stopRecording(appState.streamId, appState.intentEngine);
+          await stopRecording(appState.streamId, appState.intentEngine,appState.sttFramework,appState.onlineMode);
       // Process and store the result
       if (response.status == RecognizeStatusType.REC_SUCCESS) {
         appState.commandProcessingText = "Executing command...";
@@ -204,19 +258,31 @@ class HomePageState extends State<HomePage> {
   }
 
   Future<RecognizeResult> stopRecording(
-      String streamId, String nluModel) async {
+      String streamId, String nluModel, String stt,bool isOnlineMode) async {
+
     try {
       NLUModel model = NLUModel.RASA;
       if (nluModel == "snips") {
         model = NLUModel.SNIPS;
       }
+      STTFramework sttFramework = STTFramework.VOSK;
+      if (stt == "whisper") {
+        sttFramework = STTFramework.WHISPER;
+      }
+      OnlineMode onlineMode = OnlineMode.OFFLINE;
+      if (isOnlineMode) {
+        onlineMode = OnlineMode.ONLINE;
+      }
       // Create a RecognizeControl message to stop recording
       final controlMessage = RecognizeVoiceControl()
         ..action = RecordAction.STOP
         ..nluModel = model
         ..streamId =
             streamId // Use the same stream ID as when starting recording
-        ..recordMode = RecordMode.MANUAL;
+        ..recordMode = RecordMode.MANUAL
+        ..sttFramework = sttFramework
+        ..onlineMode = onlineMode;
+
 
       // Create a Stream with the control message
       final controlStream = Stream.fromIterable([controlMessage]);
@@ -375,116 +441,234 @@ class HomePageState extends State<HomePage> {
                   style: TextStyle(fontSize: 26, fontWeight: FontWeight.bold),
                 ),
                 SizedBox(height: 15),
-                Row(
-                  mainAxisAlignment: MainAxisAlignment.center,
+                Column(
                   children: [
-                    Flexible(
-                      flex: 1,
-                      child: ClipRect(
-                        child: BackdropFilter(
-                          filter: ImageFilter.blur(sigmaX: 10.0, sigmaY: 10.0),
-                          child: Card(
-                            color: _config.theme == "textured-dark" ||
-                                    _config.theme == "textured-light"
-                                ? Colors.transparent
-                                : null,
-                            elevation: 4, // Add elevation for shadow
-                            shadowColor: _config.theme == "textured-dark" ||
-                                    _config.theme == "textured-light"
-                                ? Colors.transparent
-                                : null,
-                            shape: RoundedRectangleBorder(
-                              borderRadius: BorderRadius.circular(12),
-                            ),
-                            child: Padding(
-                              padding: EdgeInsets.all(16),
-                              child: Column(
-                                crossAxisAlignment: CrossAxisAlignment.start,
-                                children: [
-                                  Text(
-                                    'Assistant Mode',
-                                    style: TextStyle(
-                                      fontSize: 18,
-                                      fontWeight: FontWeight.bold,
-                                    ),
+                    Row(
+                      mainAxisAlignment: MainAxisAlignment.center,
+                      children: [
+                        Flexible(
+                          flex: 1,
+                          child: ClipRect(
+                            child: BackdropFilter(
+                              filter: ImageFilter.blur(sigmaX: 10.0, sigmaY: 10.0),
+                              child: Card(
+                                color: _config.theme == "textured-dark" ||
+                                        _config.theme == "textured-light"
+                                    ? Colors.transparent
+                                    : null,
+                                elevation: 4, // Add elevation for shadow
+                                shadowColor: _config.theme == "textured-dark" ||
+                                        _config.theme == "textured-light"
+                                    ? Colors.transparent
+                                    : null,
+                                shape: RoundedRectangleBorder(
+                                  borderRadius: BorderRadius.circular(12),
+                                ),
+                                child: Padding(
+                                  padding: EdgeInsets.all(16),
+                                  child: Column(
+                                    crossAxisAlignment: CrossAxisAlignment.start,
+                                    children: [
+                                      Text(
+                                        'Assistant Mode',
+                                        style: TextStyle(
+                                          fontSize: 18,
+                                          fontWeight: FontWeight.bold,
+                                        ),
+                                      ),
+                                      SizedBox(height: 16), // Add spacing if needed
+                                      Center(
+                                        child: Consumer<AppState>(
+                                          builder: (context, appState, _) {
+                                            return AssistantModeChoice(
+                                              onModeChanged: (newMode) {
+                                                changeAssistantMode(
+                                                    context, newMode);
+                                                print(newMode);
+                                              },
+                                              theme: _config.theme,
+                                            );
+                                          },
+                                        ),
+                                      ),
+                                    ],
                                   ),
-                                  SizedBox(height: 16), // Add spacing if needed
-                                  Center(
-                                    child: Consumer<AppState>(
-                                      builder: (context, appState, _) {
-                                        return AssistantModeChoice(
-                                          onModeChanged: (newMode) {
-                                            changeAssistantMode(
-                                                context, newMode);
-                                            print(newMode);
+                                ),
+                              ),
+                            ),
+                          ),
+                        ),
+
+                        SizedBox(width: 20), // Add spacing between buttons
+
+                        Flexible(
+                          flex: 1,
+                          child: ClipRect(
+                            child: BackdropFilter(
+                              filter: ImageFilter.blur(sigmaX: 10.0, sigmaY: 10.0),
+                              child: Card(
+                                color: _config.theme == "textured-dark" ||
+                                        _config.theme == "textured-light"
+                                    ? Colors.transparent
+                                    : null,
+                                elevation: 4, // Add elevation for shadow
+                                shadowColor: _config.theme == "textured-dark" ||
+                                        _config.theme == "textured-light"
+                                    ? Colors.transparent
+                                    : null,
+                                shape: RoundedRectangleBorder(
+                                  borderRadius: BorderRadius.circular(12),
+                                ),
+                                child: Padding(
+                                  padding: EdgeInsets.all(16),
+                                  child: Column(
+                                    crossAxisAlignment: CrossAxisAlignment.start,
+                                    children: [
+                                      Text(
+                                        'Intent Engine',
+                                        style: TextStyle(
+                                          fontSize: 18,
+                                          fontWeight: FontWeight.bold,
+                                        ),
+                                      ),
+                                      SizedBox(height: 16), // Add spacing if needed
+                                      Center(
+                                        child: Consumer<AppState>(
+                                          builder: (context, appState, _) {
+                                            return NLUEngineChoice(
+                                              onEngineChanged: (newEngine) {
+                                                changeIntentEngine(
+                                                    context, newEngine);
+                                                print(newEngine);
+                                              },
+                                              theme: _config.theme,
+                                            );
                                           },
-                                          theme: _config.theme,
-                                        );
-                                      },
-                                    ),
+                                        ),
+                                      ),
+                                    ],
                                   ),
-                                ],
+                                ),
                               ),
                             ),
                           ),
                         ),
-                      ),
+                      ],
                     ),
 
-                    SizedBox(width: 20), // Add spacing between buttons
-
-                    Flexible(
-                      flex: 1,
-                      child: ClipRect(
-                        child: BackdropFilter(
-                          filter: ImageFilter.blur(sigmaX: 10.0, sigmaY: 10.0),
-                          child: Card(
-                            color: _config.theme == "textured-dark" ||
+                    Row(
+                      mainAxisAlignment: MainAxisAlignment.center,
+                      children: [
+                        Flexible(
+                          flex: 1,
+                          child: ClipRect(
+                            child: BackdropFilter(
+                              filter: ImageFilter.blur(sigmaX: 10.0, sigmaY: 10.0),
+                              child: Card(
+                                color: _config.theme == "textured-dark" ||
                                     _config.theme == "textured-light"
-                                ? Colors.transparent
-                                : null,
-                            elevation: 4, // Add elevation for shadow
-                            shadowColor: _config.theme == "textured-dark" ||
+                                    ? Colors.transparent
+                                    : null,
+                                elevation: 4, // Add elevation for shadow
+                                shadowColor: _config.theme == "textured-dark" ||
                                     _config.theme == "textured-light"
-                                ? Colors.transparent
-                                : null,
-                            shape: RoundedRectangleBorder(
-                              borderRadius: BorderRadius.circular(12),
-                            ),
-                            child: Padding(
-                              padding: EdgeInsets.all(16),
-                              child: Column(
-                                crossAxisAlignment: CrossAxisAlignment.start,
-                                children: [
-                                  Text(
-                                    'Intent Engine',
-                                    style: TextStyle(
-                                      fontSize: 18,
-                                      fontWeight: FontWeight.bold,
-                                    ),
+                                    ? Colors.transparent
+                                    : null,
+                                shape: RoundedRectangleBorder(
+                                  borderRadius: BorderRadius.circular(12),
+                                ),
+                                child: Padding(
+                                  padding: EdgeInsets.all(16),
+                                  child: Column(
+                                    crossAxisAlignment: CrossAxisAlignment.start,
+                                    children: [
+                                      Text(
+                                        'Speech-to-Text Model',
+                                        style: TextStyle(
+                                          fontSize: 18,
+                                          fontWeight: FontWeight.bold,
+                                        ),
+                                      ),
+                                      SizedBox(height: 16), // Add spacing if needed
+                                      Center(
+                                        child: Consumer<AppState>(
+                                          builder: (context, appState, _) {
+                                            return STTModelChoice(
+                                              onModelChanged: (newModel) {
+                                                changeSTTFramework(
+                                                    context, newModel);
+                                                print(newModel);
+                                              },
+                                              theme: _config.theme,
+                                            );
+                                          },
+                                        ),
+                                      ),
+                                    ],
                                   ),
-                                  SizedBox(height: 16), // Add spacing if needed
-                                  Center(
-                                    child: Consumer<AppState>(
-                                      builder: (context, appState, _) {
-                                        return NLUEngineChoice(
-                                          onEngineChanged: (newEngine) {
-                                            changeIntentEngine(
-                                                context, newEngine);
-                                            print(newEngine);
+                                ),
+                              ),
+                            ),
+                          ),
+                        ),
+
+                        SizedBox(width: 20), // Add spacing between buttons
+
+                        Flexible(
+                          flex: 1,
+                          child: ClipRect(
+                            child: BackdropFilter(
+                              filter: ImageFilter.blur(sigmaX: 10.0, sigmaY: 10.0),
+                              child: Card(
+                                color: _config.theme == "textured-dark" ||
+                                    _config.theme == "textured-light"
+                                    ? Colors.transparent
+                                    : null,
+                                elevation: 4, // Add elevation for shadow
+                                shadowColor: _config.theme == "textured-dark" ||
+                                    _config.theme == "textured-light"
+                                    ? Colors.transparent
+                                    : null,
+                                shape: RoundedRectangleBorder(
+                                  borderRadius: BorderRadius.circular(12),
+                                ),
+                                child: Padding(
+                                  padding: EdgeInsets.all(16),
+                                  child: Column(
+                                    crossAxisAlignment: CrossAxisAlignment.start,
+                                    children: [
+                                      Text(
+                                        'Online Mode',
+                                        style: TextStyle(
+                                          fontSize: 18,
+                                          fontWeight: FontWeight.bold,
+                                        ),
+                                      ),
+                                      SizedBox(height: 16), // Add spacing if needed
+                                      Center(
+                                        child: Consumer<AppState>(
+                                          builder: (context, appState, _) {
+                                            return OnlineModeChoice(
+                                              onModeChanged: (mode) {
+                                                toggleOnlineMode(context, mode);
+                                                print(mode);
+                                              },
+                                              theme: _config.theme,
+                                            );
                                           },
-                                          theme: _config.theme,
-                                        );
-                                      },
-                                    ),
+                                        ),
+                                      ),
+                                    ],
                                   ),
-                                ],
+                                ),
                               ),
                             ),
                           ),
                         ),
-                      ),
+                      ],
                     ),
+
+
                   ],
                 ),
                 SizedBox(height: 15),
diff --git a/lib/screens/loading_screen.dart b/lib/screens/loading_screen.dart
new file mode 100644
index 0000000..f4d6c6d
--- /dev/null
+++ b/lib/screens/loading_screen.dart
@@ -0,0 +1,81 @@
+import 'dart:async';
+
+import 'package:flutter/cupertino.dart';
+import 'package:flutter_voiceassistant/screens/home_screen.dart';
+import 'package:provider/provider.dart';
+import 'package:shared_preferences/shared_preferences.dart';
+
+import '../models/app_state.dart';
+import '../utils/app_config.dart';
+
+class Loading extends StatelessWidget {
+  final AppConfig config;
+  final String wakeWord;
+  Loading({required this.config, required this.wakeWord});
+
+  Future<void> initialize(BuildContext context) async {
+    // Initialize the app
+    final appState = context.read<AppState>();
+    bool isWakeWordMode = false;
+    String intentEngine = "snips";
+    String streamId = "";
+    bool isCommandProcessing = false;
+    String commandProcessingText = "Processing...";
+    String sttFramework = "vosk";
+    bool onlineMode = false;
+
+    SharedPreferences prefs = await SharedPreferences.getInstance();
+    prefs.reload();
+    if(prefs.containsKey('isWakeWordMode')) {
+      isWakeWordMode = await prefs.getBool('isWakeWordMode')!;
+    }
+    if(prefs.containsKey('intentEngine')) {
+      intentEngine = await prefs.getString('intentEngine')!;
+    }
+    if(prefs.containsKey('streamId')) {
+      streamId = await prefs.getString('streamId')!;
+    }
+    if(prefs.containsKey('isCommandProcessing')) {
+      isCommandProcessing = await prefs.getBool('isCommandProcessing')!;
+    }
+    if(prefs.containsKey('commandProcessingText')) {
+      commandProcessingText = await prefs.getString('commandProcessingText')!;
+    }
+    if(prefs.containsKey('sttFramework')) {
+      sttFramework = await prefs.getString('sttFramework')!;
+    }
+    if(prefs.containsKey('onlineMode')) {
+      onlineMode = await prefs.getBool('onlineMode')!;
+    }
+
+    appState.isWakeWordMode = isWakeWordMode;
+    appState.intentEngine = intentEngine;
+    appState.streamId = streamId;
+    appState.isCommandProcessing = isCommandProcessing;
+    appState.commandProcessingText = commandProcessingText;
+    appState.sttFramework = sttFramework;
+    appState.onlineMode = onlineMode;
+
+    print('isWakeWordMode: $isWakeWordMode');
+    print('intentEngine: $intentEngine');
+    print('streamId: $streamId');
+    print('isCommandProcessing: $isCommandProcessing');
+    print('commandProcessingText: $commandProcessingText');
+    print('sttFramework: $sttFramework');
+    print('onlineMode: $onlineMode');
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return FutureBuilder(
+      future: initialize(context),
+      builder: (context, snapshot) {
+        if (snapshot.connectionState == ConnectionState.done) {
+          return HomePage(config: config, wakeWord: wakeWord);
+        } else {
+          return CupertinoActivityIndicator();
+        }
+      },
+    );
+  }
+}
diff --git a/lib/widgets/assistant_mode_choice.dart b/lib/widgets/assistant_mode_choice.dart
index c2afe5b..2c776df 100644
--- a/lib/widgets/assistant_mode_choice.dart
+++ b/lib/widgets/assistant_mode_choice.dart
@@ -70,6 +70,9 @@
 // }
 
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../models/app_state.dart';
 
 enum AssistantMode { wakeWord, manual }
 
@@ -92,7 +95,10 @@ class AssistantModeChoiceState extends State<AssistantModeChoice> {
   @override
   void initState() {
     super.initState();
-    _selectedMode = AssistantMode.manual; // Initialize the selection
+    final appState = context.read<AppState>();
+    _selectedMode = appState.isWakeWordMode
+        ? AssistantMode.wakeWord
+        : AssistantMode.manual; // Initialize the selection
     _theme = widget.theme;
     print(widget.theme);
   }
diff --git a/lib/widgets/nlu_engine_choice.dart b/lib/widgets/nlu_engine_choice.dart
index 32db7dd..53a4aaa 100644
--- a/lib/widgets/nlu_engine_choice.dart
+++ b/lib/widgets/nlu_engine_choice.dart
@@ -68,6 +68,9 @@
 // }
 
 import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../models/app_state.dart';
 
 enum NLUEngine { snips, rasa }
 
@@ -90,7 +93,8 @@ class _NLUEngineChoiceState extends State<NLUEngineChoice> {
   @override
   void initState() {
     super.initState();
-    _selectedEngine = NLUEngine.snips; // Initialize the selection
+    final appState = context.read<AppState>();
+    _selectedEngine = appState.intentEngine == "snips" ? NLUEngine.snips : NLUEngine.rasa;
     _theme = widget.theme;
   }
 
diff --git a/lib/widgets/online_mode_choice.dart b/lib/widgets/online_mode_choice.dart
new file mode 100644
index 0000000..3146d15
--- /dev/null
+++ b/lib/widgets/online_mode_choice.dart
@@ -0,0 +1,148 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../models/app_state.dart';
+
+enum OnlineModeEnum{
+  enabled,
+  disabled
+}
+
+class OnlineModeChoice extends StatefulWidget {
+  final Function(OnlineModeEnum) onModeChanged;
+  final String theme;
+
+  const OnlineModeChoice({
+    Key? key,
+    required this.onModeChanged,
+    required this.theme
+  }) : super(key: key);
+
+  @override
+  State<OnlineModeChoice> createState() => _OnlineModeChoiceState();
+}
+
+class _OnlineModeChoiceState extends State<OnlineModeChoice> {
+  late OnlineModeEnum _selectedMode;
+  late String _theme;
+
+  @override
+  void initState() {
+    super.initState();
+    final appState = context.read<AppState>();
+    _selectedMode = appState.onlineMode ? OnlineModeEnum.enabled : OnlineModeEnum.disabled;
+    _theme = widget.theme;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Row(
+      mainAxisAlignment: MainAxisAlignment.center,
+      children: <Widget>[
+        InkWell(
+          onTap: () => _onModelChanged(OnlineModeEnum.disabled),
+          borderRadius: BorderRadius.only(
+            topLeft: Radius.circular(20.0),
+            bottomLeft: Radius.circular(20.0),
+          ),
+          child: Container(
+            padding: EdgeInsets.symmetric(horizontal: 17.5, vertical: 5.0),
+            decoration: BoxDecoration(
+              borderRadius: BorderRadius.only(
+                topLeft: Radius.circular(20.0),
+                bottomLeft: Radius.circular(20.0),
+              ),
+              color: _selectedMode == OnlineModeEnum.disabled
+                  ? Colors.green
+                  : _theme == "dark" || _theme == "textured-dark"
+                  ? Colors.black
+                  : Colors.white,
+              border: Border.all(
+                color: Colors.transparent,
+              ),
+            ),
+            child: Row(
+              children: [
+                Icon(
+                  _selectedMode == OnlineModeEnum.disabled
+                      ? Icons.check
+                      : Icons.cloud_off_outlined,
+                  color: _selectedMode == OnlineModeEnum.disabled
+                      ? Colors.white
+                      : Colors.green,
+                ),
+                SizedBox(width: 8),
+                Text(
+                  'Disabled',
+                  style: TextStyle(
+                    fontWeight: FontWeight.bold,
+                    fontSize: 17,
+                    color: _selectedMode == OnlineModeEnum.disabled
+                        ? Colors.white
+                        : Colors.green,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ),
+        InkWell(
+          onTap: () => _onModelChanged(OnlineModeEnum.enabled),
+          borderRadius: BorderRadius.only(
+            topRight: Radius.circular(20.0),
+            bottomRight: Radius.circular(20.0),
+          ),
+          child: Container(
+            padding: EdgeInsets.symmetric(horizontal: 17.5, vertical: 5.0),
+            decoration: BoxDecoration(
+              borderRadius: BorderRadius.only(
+                topRight: Radius.circular(20.0),
+                bottomRight: Radius.circular(20.0),
+              ),
+              color: _selectedMode == OnlineModeEnum.enabled
+                  ? Colors.green
+                  : _theme == "dark" || _theme == "textured-dark"
+                  ? Colors.black
+                  : Colors.white,
+              border: Border.all(
+                color: Colors.transparent,
+              ),
+            ),
+            child: Row(
+              children: [
+                Icon(
+                  _selectedMode == OnlineModeEnum.enabled
+                      ? Icons.check
+                      : Icons.cloud_done_outlined,
+                  color: _selectedMode == OnlineModeEnum.enabled
+                      ? Colors.white
+                      : Colors.green,
+                ),
+                SizedBox(width: 8),
+                Text(
+                  'Enabled',
+                  style: TextStyle(
+                    fontWeight: FontWeight.bold,
+                    fontSize: 17,
+                    color: _selectedMode == OnlineModeEnum.enabled
+                        ? Colors.white
+                        : Colors.green,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ),
+      ],
+    );
+  }
+
+  void _onModelChanged(OnlineModeEnum newMode) {
+    setState(() {
+      _selectedMode = newMode;
+    });
+
+    // Call the callback function to notify the engine change
+    widget.onModeChanged(newMode);
+  }
+}
+\ No newline at end of file
diff --git a/lib/widgets/stt_model_choice.dart b/lib/widgets/stt_model_choice.dart
new file mode 100644
index 0000000..fc0e099
--- /dev/null
+++ b/lib/widgets/stt_model_choice.dart
@@ -0,0 +1,148 @@
+import 'package:flutter/material.dart';
+import 'package:provider/provider.dart';
+
+import '../models/app_state.dart';
+
+enum STTModel{
+  vosk,
+  whisper
+}
+
+class STTModelChoice extends StatefulWidget {
+  final Function(STTModel) onModelChanged;
+  final String theme;
+
+  const STTModelChoice({
+    Key? key,
+    required this.onModelChanged,
+    required this.theme
+  }) : super(key: key);
+
+  @override
+  State<STTModelChoice> createState() => _STTModelChoiceState();
+}
+
+class _STTModelChoiceState extends State<STTModelChoice> {
+  late STTModel _selectedModel;
+  late String _theme;
+
+  @override
+  void initState() {
+    super.initState();
+    final appState = context.read<AppState>();
+    _selectedModel = appState.sttFramework == "vosk" ? STTModel.vosk : STTModel.whisper;
+    _theme = widget.theme;
+  }
+
+  @override
+  Widget build(BuildContext context) {
+    return Row(
+      mainAxisAlignment: MainAxisAlignment.center,
+      children: <Widget>[
+        InkWell(
+          onTap: () => _onModelChanged(STTModel.vosk),
+          borderRadius: BorderRadius.only(
+            topLeft: Radius.circular(20.0),
+            bottomLeft: Radius.circular(20.0),
+          ),
+          child: Container(
+            padding: EdgeInsets.symmetric(horizontal: 17.5, vertical: 5.0),
+            decoration: BoxDecoration(
+              borderRadius: BorderRadius.only(
+                topLeft: Radius.circular(20.0),
+                bottomLeft: Radius.circular(20.0),
+              ),
+              color: _selectedModel == STTModel.vosk
+                  ? Colors.green
+                  : _theme == "dark" || _theme == "textured-dark"
+                  ? Colors.black
+                  : Colors.white,
+              border: Border.all(
+                color: Colors.transparent,
+              ),
+            ),
+            child: Row(
+              children: [
+                Icon(
+                  _selectedModel == STTModel.vosk
+                      ? Icons.check
+                      : Icons.transcribe_sharp,
+                  color: _selectedModel == STTModel.vosk
+                      ? Colors.white
+                      : Colors.green,
+                ),
+                SizedBox(width: 8),
+                Text(
+                  'Vosk',
+                  style: TextStyle(
+                    fontWeight: FontWeight.bold,
+                    fontSize: 17,
+                    color: _selectedModel == STTModel.vosk
+                        ? Colors.white
+                        : Colors.green,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ),
+        InkWell(
+          onTap: () => _onModelChanged(STTModel.whisper),
+          borderRadius: BorderRadius.only(
+            topRight: Radius.circular(20.0),
+            bottomRight: Radius.circular(20.0),
+          ),
+          child: Container(
+            padding: EdgeInsets.symmetric(horizontal: 17.5, vertical: 5.0),
+            decoration: BoxDecoration(
+              borderRadius: BorderRadius.only(
+                topRight: Radius.circular(20.0),
+                bottomRight: Radius.circular(20.0),
+              ),
+              color: _selectedModel == STTModel.whisper
+                  ? Colors.green
+                  : _theme == "dark" || _theme == "textured-dark"
+                  ? Colors.black
+                  : Colors.white,
+              border: Border.all(
+                color: Colors.transparent,
+              ),
+            ),
+            child: Row(
+              children: [
+                Icon(
+                  _selectedModel == STTModel.whisper
+                      ? Icons.check
+                      : Icons.transcribe_sharp,
+                  color: _selectedModel == STTModel.whisper
+                      ? Colors.white
+                      : Colors.green,
+                ),
+                SizedBox(width: 8),
+                Text(
+                  'Whisper',
+                  style: TextStyle(
+                    fontWeight: FontWeight.bold,
+                    fontSize: 17,
+                    color: _selectedModel == STTModel.whisper
+                        ? Colors.white
+                        : Colors.green,
+                  ),
+                ),
+              ],
+            ),
+          ),
+        ),
+      ],
+    );
+  }
+
+  void _onModelChanged(STTModel newModel) {
+    setState(() {
+      _selectedModel = newModel;
+    });
+
+    // Call the callback function to notify the engine change
+    widget.onModelChanged(newModel);
+  }
+}
+\ No newline at end of file
diff --git a/pubspec.lock b/pubspec.lock
index 76b76e9..805d507 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -53,10 +53,10 @@ packages:
     dependency: transitive
     description:
       name: collection
-      sha256: "4a07be6cb69c84d677a6c3096fcf960cc3285a8330b4603e0d463d15d9bd934c"
+      sha256: ee67cb0715911d28db6bf4af1026078bd6f0128b07a5f66fb2ed94ec6783c09a
       url: "https://pub.dev"
     source: hosted
-    version: "1.17.1"
+    version: "1.18.0"
   convert:
     dependency: transitive
     description:
@@ -81,6 +81,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.1"
+  ffi:
+    dependency: transitive
+    description:
+      name: ffi
+      sha256: "493f37e7df1804778ff3a53bd691d8692ddf69702cf4c1c1096a2e41b4779e21"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.2"
+  file:
+    dependency: transitive
+    description:
+      name: file
+      sha256: "5fc22d7c25582e38ad9a8515372cd9a93834027aacf1801cf01164dac0ffa08c"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
   fixnum:
     dependency: transitive
     description:
@@ -115,6 +131,11 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.0"
+  flutter_web_plugins:
+    dependency: transitive
+    description: flutter
+    source: sdk
+    version: "0.0.0"
   googleapis_auth:
     dependency: transitive
     description:
@@ -163,6 +184,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.6.7"
+  leak_tracker:
+    dependency: transitive
+    description:
+      name: leak_tracker
+      sha256: "7f0df31977cb2c0b88585095d168e689669a2cc9b97c309665e3386f3e9d341a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "10.0.4"
+  leak_tracker_flutter_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_flutter_testing
+      sha256: "06e98f569d004c1315b991ded39924b21af84cf14cc94791b8aea337d25b57f8"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.3"
+  leak_tracker_testing:
+    dependency: transitive
+    description:
+      name: leak_tracker_testing
+      sha256: "6ba465d5d76e67ddf503e1161d1f4a6bc42306f9d66ca1e8f079a47290fb06d3"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.0.1"
   lints:
     dependency: transitive
     description:
@@ -175,26 +220,26 @@ packages:
     dependency: transitive
     description:
       name: matcher
-      sha256: "6501fbd55da300384b768785b83e5ce66991266cec21af89ab9ae7f5ce1c4cbb"
+      sha256: d2323aa2060500f906aa31a895b4030b6da3ebdcc5619d14ce1aada65cd161cb
       url: "https://pub.dev"
     source: hosted
-    version: "0.12.15"
+    version: "0.12.16+1"
   material_color_utilities:
     dependency: transitive
     description:
       name: material_color_utilities
-      sha256: d92141dc6fe1dad30722f9aa826c7fbc896d021d792f80678280601aff8cf724
+      sha256: "0e0a020085b65b6083975e499759762399b4475f766c21668c4ecca34ea74e5a"
       url: "https://pub.dev"
     source: hosted
-    version: "0.2.0"
+    version: "0.8.0"
   meta:
     dependency: transitive
     description:
       name: meta
-      sha256: "3c74dbf8763d36539f114c799d8a2d87343b5067e9d796ca22b5eb8437090ee3"
+      sha256: "7687075e408b093f36e6bbf6c91878cc0d4cd10f409506f7bc996f68220b9136"
       url: "https://pub.dev"
     source: hosted
-    version: "1.9.1"
+    version: "1.12.0"
   nested:
     dependency: transitive
     description:
@@ -207,10 +252,10 @@ packages:
     dependency: transitive
     description:
       name: path
-      sha256: "8829d8a55c13fc0e37127c29fedf290c102f4e40ae94ada574091fe0ff96c917"
+      sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
       url: "https://pub.dev"
     source: hosted
-    version: "1.8.3"
+    version: "1.9.0"
   path_drawing:
     dependency: transitive
     description:
@@ -227,6 +272,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.1"
+  path_provider_linux:
+    dependency: transitive
+    description:
+      name: path_provider_linux
+      sha256: f7a1fe3a634fe7734c8d3f2766ad746ae2a2884abe22e241a8b301bf5cac3279
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.1"
+  path_provider_platform_interface:
+    dependency: transitive
+    description:
+      name: path_provider_platform_interface
+      sha256: "88f5779f72ba699763fa3a3b06aa4bf6de76c8e5de842cf6f29e2e06476c2334"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.2"
+  path_provider_windows:
+    dependency: transitive
+    description:
+      name: path_provider_windows
+      sha256: bd6f00dbd873bfb70d0761682da2b3a2c2fccc2b9e84c495821639601d81afe7
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.0"
   petitparser:
     dependency: transitive
     description:
@@ -235,6 +304,22 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "5.4.0"
+  platform:
+    dependency: transitive
+    description:
+      name: platform
+      sha256: "9b71283fc13df574056616011fb138fd3b793ea47cc509c189a6c3fa5f8a1a65"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.5"
+  plugin_platform_interface:
+    dependency: transitive
+    description:
+      name: plugin_platform_interface
+      sha256: "4820fbfdb9478b1ebae27888254d445073732dae3d6ea81f0b7e06d5dedc3f02"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.1.8"
   pointycastle:
     dependency: transitive
     description:
@@ -259,6 +344,62 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "6.0.5"
+  shared_preferences:
+    dependency: "direct main"
+    description:
+      name: shared_preferences
+      sha256: d3bbe5553a986e83980916ded2f0b435ef2e1893dfaa29d5a7a790d0eca12180
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.3"
+  shared_preferences_android:
+    dependency: transitive
+    description:
+      name: shared_preferences_android
+      sha256: "93d0ec9dd902d85f326068e6a899487d1f65ffcd5798721a95330b26c8131577"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.2.3"
+  shared_preferences_foundation:
+    dependency: transitive
+    description:
+      name: shared_preferences_foundation
+      sha256: "0a8a893bf4fd1152f93fec03a415d11c27c74454d96e2318a7ac38dd18683ab7"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.4.0"
+  shared_preferences_linux:
+    dependency: transitive
+    description:
+      name: shared_preferences_linux
+      sha256: "9f2cbcf46d4270ea8be39fa156d86379077c8a5228d9dfdb1164ae0bb93f1faa"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
+  shared_preferences_platform_interface:
+    dependency: transitive
+    description:
+      name: shared_preferences_platform_interface
+      sha256: "22e2ecac9419b4246d7c22bfbbda589e3acf5c0351137d87dd2939d984d37c3b"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
+  shared_preferences_web:
+    dependency: transitive
+    description:
+      name: shared_preferences_web
+      sha256: "9aee1089b36bd2aafe06582b7d7817fd317ef05fc30e6ba14bff247d0933042a"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.0"
+  shared_preferences_windows:
+    dependency: transitive
+    description:
+      name: shared_preferences_windows
+      sha256: "841ad54f3c8381c480d0c9b508b89a34036f512482c407e6df7a9c4aa2ef8f59"
+      url: "https://pub.dev"
+    source: hosted
+    version: "2.3.2"
   sky_engine:
     dependency: transitive
     description: flutter
@@ -268,26 +409,26 @@ packages:
     dependency: transitive
     description:
       name: source_span
-      sha256: dd904f795d4b4f3b870833847c461801f6750a9fa8e61ea5ac53f9422b31f250
+      sha256: "53e943d4206a5e30df338fd4c6e7a077e02254531b138a15aec3bd143c1a8b3c"
       url: "https://pub.dev"
     source: hosted
-    version: "1.9.1"
+    version: "1.10.0"
   stack_trace:
     dependency: transitive
     description:
       name: stack_trace
-      sha256: c3c7d8edb15bee7f0f74debd4b9c5f3c2ea86766fe4178eb2a18eb30a0bdaed5
+      sha256: "73713990125a6d93122541237550ee3352a2d84baad52d375a4cad2eb9b7ce0b"
       url: "https://pub.dev"
     source: hosted
-    version: "1.11.0"
+    version: "1.11.1"
   stream_channel:
     dependency: transitive
     description:
       name: stream_channel
-      sha256: "83615bee9045c1d322bbbd1ba209b7a749c2cbcdcb3fdd1df8eb488b3279c1c8"
+      sha256: ba2aa5d8cc609d96bbb2899c28934f9e1af5cddbd60a827822ea467161eb54e7
       url: "https://pub.dev"
     source: hosted
-    version: "2.1.1"
+    version: "2.1.2"
   string_scanner:
     dependency: transitive
     description:
@@ -308,10 +449,10 @@ packages:
     dependency: transitive
     description:
       name: test_api
-      sha256: eb6ac1540b26de412b3403a163d919ba86f6a973fe6cc50ae3541b80092fdcfb
+      sha256: "9955ae474176f7ac8ee4e989dadfb411a58c30415bcfb648fa04b2b8a03afa7f"
       url: "https://pub.dev"
     source: hosted
-    version: "0.5.1"
+    version: "0.7.0"
   typed_data:
     dependency: transitive
     description:
@@ -328,6 +469,30 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.1.4"
+  vm_service:
+    dependency: transitive
+    description:
+      name: vm_service
+      sha256: "3923c89304b715fb1eb6423f017651664a03bf5f4b29983627c4da791f74a4ec"
+      url: "https://pub.dev"
+    source: hosted
+    version: "14.2.1"
+  web:
+    dependency: transitive
+    description:
+      name: web
+      sha256: "97da13628db363c635202ad97068d47c5b8aa555808e7a9411963c533b449b27"
+      url: "https://pub.dev"
+    source: hosted
+    version: "0.5.1"
+  xdg_directories:
+    dependency: transitive
+    description:
+      name: xdg_directories
+      sha256: faea9dee56b520b55a566385b84f2e8de55e7496104adada9962e0bd11bcff1d
+      url: "https://pub.dev"
+    source: hosted
+    version: "1.0.4"
   xml:
     dependency: transitive
     description:
@@ -337,5 +502,5 @@ packages:
     source: hosted
     version: "6.3.0"
 sdks:
-  dart: ">=3.0.0 <4.0.0"
-  flutter: ">=2.11.0-0.1.pre"
+  dart: ">=3.4.0 <4.0.0"
+  flutter: ">=3.22.0"
diff --git a/pubspec.yaml b/pubspec.yaml
index 58186da..1e39f1c 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -14,6 +14,7 @@ dependencies:
   grpc: ^3.1.0
   protobuf: ^2.1.0
   flutter_svg: ^1.1.6
+  shared_preferences: ^2.2.3
 
 dev_dependencies:
   flutter_test:
author	Anuj-S62 <anuj603362@gmail.com>	2024-07-11 15:18:31 +0530
committer	Anuj-S62 <anuj603362@gmail.com>	2024-07-21 19:52:11 +0530
commit	0b59086cdddd40689e57969aa7914ba38f1ec2dd (patch)
tree	975c38663f57d497eeab0e2649e51308aef9a755
parent	ecd34435c1a74b39bf41d59ad479fdc85d0afb7b (diff)