diff --git a/lib/consts.dart b/lib/consts.dart
index 01f4d3d..4856aa5 100644
--- a/lib/consts.dart
+++ b/lib/consts.dart
@@ -1,4 +1,5 @@
-import 'package:ce_mobile/model/workspace.dart';
+import 'package:ce_mobile/model/compiler.dart';
+import 'package:ce_mobile/model/language.dart';
 
 // Default URL
 const String defaultUrl = 'https://godbolt.org';
@@ -10,7 +11,7 @@ const String compileEndpoint = '/api/compiler';
 
 // Default
 const Compiler defaultCompiler =
-    Compiler.create('g132', 'x86-64 gcc 13.2', 'c++', '', '13.2', 'amd64');
+    Compiler('g132', 'x86-64 gcc 13.2', 'c++', '', '13.2', 'amd64');
 
-const Language defaultLanguage = Language.create('c++', 'C++',
+const Language defaultLanguage = Language('c++', 'C++',
     ['.cpp', '.cxx', '.h', '.hpp', '.hxx', '.c', '.cc', '.ixx'], 'cppp');
diff --git a/lib/model/compiler.dart b/lib/model/compiler.dart
new file mode 100644
index 0000000..b2d8ff9
--- /dev/null
+++ b/lib/model/compiler.dart
@@ -0,0 +1,49 @@
+import 'dart:io';
+
+import 'package:ce_mobile/consts.dart';
+import 'package:dart_json_mapper/dart_json_mapper.dart';
+import 'package:http/http.dart' as http;
+
+@jsonSerializable
+class Compiler {
+  final String id;
+  final String name;
+  final String lang;
+  final String compilerType;
+  final String semver;
+  final String instructionSet;
+
+  const Compiler(this.id, this.name, this.lang, this.compilerType, this.semver,
+      this.instructionSet);
+
+  static Future<List<Compiler>> fetchCompilers() async {
+    final response = await http.get(Uri.parse('$defaultUrl$compilersEndpoint'),
+        headers: <String, String>{
+          HttpHeaders.acceptHeader: 'application/json'
+        });
+
+    if (response.statusCode == HttpStatus.ok) {
+      return JsonMapper.deserialize<List<Compiler>>(response.body)
+          as List<Compiler>;
+    } else {
+      throw Exception('Failed to fetch compilers: ${response.statusCode}');
+    }
+  }
+
+  static Future<List<Compiler>> fetchCompilersForLanguage(
+      String langName) async {
+    final response = await http.get(
+        Uri.parse('$defaultUrl$compilersEndpoint/$langName'),
+        headers: <String, String>{
+          HttpHeaders.acceptHeader: 'application/json'
+        });
+
+    if (response.statusCode == HttpStatus.ok) {
+      return JsonMapper.deserialize<List<Compiler>>(response.body)
+          as List<Compiler>;
+    } else {
+      throw Exception(
+          'Failed to fetch compilers for $langName: ${response.statusCode}');
+    }
+  }
+}
diff --git a/lib/model/language.dart b/lib/model/language.dart
new file mode 100644
index 0000000..4e83e63
--- /dev/null
+++ b/lib/model/language.dart
@@ -0,0 +1,29 @@
+import 'dart:io';
+
+import 'package:ce_mobile/consts.dart';
+import 'package:dart_json_mapper/dart_json_mapper.dart';
+import 'package:http/http.dart' as http;
+
+@jsonSerializable
+class Language {
+  final String id;
+  final String name;
+  final List<String> extensions;
+  final String monaco;
+
+  const Language(this.id, this.name, this.extensions, this.monaco);
+
+  static Future<List<Language>> fetchLanguages() async {
+    final response = await http.get(Uri.parse('$defaultUrl$languagesEndpoint'),
+        headers: <String, String>{
+          HttpHeaders.acceptHeader: 'application/json'
+        });
+
+    if (response.statusCode == HttpStatus.ok) {
+      return JsonMapper.deserialize<List<Language>>(response.body)
+          as List<Language>;
+    } else {
+      throw Exception('Failed to fetch languages: ${response.statusCode}');
+    }
+  }
+}
diff --git a/lib/model/workspace.dart b/lib/model/workspace.dart
index 387e163..d9f7dd2 100644
--- a/lib/model/workspace.dart
+++ b/lib/model/workspace.dart
@@ -1,96 +1,20 @@
-import 'dart:developer';
-import 'dart:io';
-
-import 'package:http/http.dart' as http;
 import 'package:ce_mobile/consts.dart';
+import 'package:ce_mobile/model/compiler.dart';
+import 'package:ce_mobile/model/language.dart';
 import 'package:dart_json_mapper/dart_json_mapper.dart';
-import 'package:isar/isar.dart';
-
-part 'workspace.g.dart';
+import 'package:uuid/uuid.dart';
 
 @jsonSerializable
-@embedded
-class Compiler {
-  final String id;
-  final String name;
-  final String lang;
-  final String compilerType;
-  final String semver;
-  final String instructionSet;
-
-  const Compiler.create(this.id, this.name, this.lang, this.compilerType, this.semver,
-      this.instructionSet);
-
-  Compiler() : id = '', name = '', lang = '', compilerType = '', semver = '', instructionSet = '';
-
-  static Future<List<Compiler>> fetchCompilers() async {
-    final response = await http.get(Uri.parse('$defaultUrl$compilersEndpoint'),
-        headers: <String, String>{
-          HttpHeaders.acceptHeader: 'application/json'
-        });
-
-    if (response.statusCode == HttpStatus.ok) {
-      return JsonMapper.deserialize<List<Compiler>>(response.body) as List<Compiler>;
-    } else {
-      throw Exception('Failed to fetch compilers: ${response.statusCode}');
-    }
-  }
-
-  static Future<List<Compiler>> fetchCompilersForLanguage(
-      String langName) async {
-    final response = await http.get(
-        Uri.parse('$defaultUrl$compilersEndpoint/$langName'),
-        headers: <String, String>{
-          HttpHeaders.acceptHeader: 'application/json'
-        });
-
-    if (response.statusCode == HttpStatus.ok) {
-      return JsonMapper.deserialize<List<Compiler>>(response.body) as List<Compiler>;
-    } else {
-      throw Exception(
-          'Failed to fetch compilers for $langName: ${response.statusCode}');
-    }
-  }
-}
-
-@jsonSerializable
-@embedded
-class Language {
-  final String id;
-  final String name;
-  final List<String> extensions;
-  final String monaco;
-
-  Language() : id = '', name = '', extensions = List.empty(), monaco = '';
-
-  const Language.create(this.id, this.name, this.extensions, this.monaco);
-
-  static Future<List<Language>> fetchLanguages() async {
-    final response = await http.get(Uri.parse('$defaultUrl$languagesEndpoint'), headers: <String, String>{ HttpHeaders.acceptHeader: 'application/json' });
-
-    if (response.statusCode == HttpStatus.ok) {
-      return JsonMapper.deserialize<List<Language>>(response.body) as List<Language>;
-    } else {
-      throw Exception('Failed to fetch languages: ${response.statusCode}');
-    }
-  }
-}
-
-@embedded
 class WorkspaceFile {
   String filename;
   String code;
 
-  WorkspaceFile() : filename = '', code = '' {
-    log('WorkspaceFile empty constructor was called from:\n${StackTrace.current}');
-  }
-
-  WorkspaceFile.create(this.filename, this.code);
+  WorkspaceFile(this.filename, this.code);
 }
 
-@collection
+@jsonSerializable
 class Workspace {
-  Id id = Isar.autoIncrement;
+  String uuid;
 
   String name;
   Compiler currentCompiler;
@@ -100,10 +24,10 @@ class Workspace {
 
   late List<WorkspaceFile> files;
 
-  @ignore
+  @JsonProperty(ignore: true)
   bool saveOnDisk;
 
-  Workspace(this.name, {this.saveOnDisk = true}) : currentCompiler = defaultCompiler, currentLanguage = defaultLanguage {
-    files = List.of([WorkspaceFile.create('main${currentLanguage.extensions.first}', '')]);
+  Workspace(this.name, {this.saveOnDisk = true}) : currentCompiler = defaultCompiler, currentLanguage = defaultLanguage, uuid = const Uuid().v4() {
+    files = List.of([WorkspaceFile('main${currentLanguage.extensions.first}', '')]);
   }
 }
diff --git a/lib/pages/editor_page.dart b/lib/pages/editor_page.dart
index 7bf7e56..230912e 100644
--- a/lib/pages/editor_page.dart
+++ b/lib/pages/editor_page.dart
@@ -2,7 +2,7 @@ import 'dart:developer';
 
 import 'package:ce_mobile/model/workspace.dart';
 import 'package:ce_mobile/services/ce_service.dart';
-import 'package:ce_mobile/services/isar_service.dart';
+import 'package:ce_mobile/services/sembast_service.dart';
 import 'package:ce_mobile/widgets/code_editor.dart';
 import 'package:flutter/material.dart';
 
@@ -16,7 +16,7 @@ class EditorPage extends StatefulWidget {
 }
 
 class _EditorPageState extends State<EditorPage> {
-  final IsarService _service = IsarService();
+  final SembastService _service = SembastService();
 
   // late PageController _pageController;
 
@@ -55,7 +55,6 @@ class _EditorPageState extends State<EditorPage> {
     return PopScope(
       onPopInvoked: (didPop) {
         widget.workspace.lastModified = DateTime.now();
-        log(widget.workspace.currentCompiler.name);
         if (widget.workspace.saveOnDisk) {
           Future.wait([_service.saveWorkspace(widget.workspace)]);
         }
@@ -63,7 +62,7 @@ class _EditorPageState extends State<EditorPage> {
       child: Scaffold(
         appBar: AppBar(
           backgroundColor: Theme.of(context).colorScheme.inversePrimary,
-          title: Text('Editor [${widget.workspace.name}] (${widget.workspace.currentCompiler.name})'),
+          title: Text('Editor [${widget.workspace.name}] (${widget.workspace.uuid})'),
         ),
         body: PageView.builder(
           itemCount: _pageCount,
diff --git a/lib/pages/welcome_page.dart b/lib/pages/welcome_page.dart
index d086fe2..a50f0bf 100644
--- a/lib/pages/welcome_page.dart
+++ b/lib/pages/welcome_page.dart
@@ -1,8 +1,8 @@
 import 'dart:developer';
 
-import 'package:ce_mobile/services/isar_service.dart';
 import 'package:ce_mobile/model/workspace.dart';
 import 'package:ce_mobile/pages/editor_page.dart';
+import 'package:ce_mobile/services/sembast_service.dart';
 import 'package:ce_mobile/widgets/create_dialog.dart';
 import 'package:flutter/material.dart';
 import 'package:intl/intl.dart';
@@ -15,7 +15,7 @@ class WelcomePage extends StatefulWidget {
 }
 
 class _WelcomePageState extends State<WelcomePage> {
-  final IsarService isarService = IsarService();
+  final SembastService _service = SembastService();
 
   @override
   Widget build(BuildContext context) {
@@ -73,31 +73,49 @@ class _WelcomePageState extends State<WelcomePage> {
                     style: TextStyle(decoration: TextDecoration.underline),
                   )),
               StreamBuilder(
-                stream: isarService.streamRecentWorkspaces(),
+                stream: _service.streamRecentWorkspaces(),
                 builder: (context, snapshot) {
                   if (snapshot.hasData) {
                     final workspaces = snapshot.data;
                     if (workspaces != null) {
-                      return Expanded(
-                        child: ListView.builder(
-                            itemCount: workspaces.length,
-                            itemBuilder: (context, index) {
-                              final workspace = workspaces[index];
+                      if (workspaces.isNotEmpty) {
+                        return Expanded(
+                          child: ListView.builder(
+                              itemCount: workspaces.length,
+                              itemBuilder: (context, index) {
+                                final workspace = workspaces[index];
 
-                              return ListTile(
-                                title: Text('${workspace.name} - ${workspace.currentCompiler.name} - ${workspace.files.first.filename}'),
-                                subtitle: Text(
-                                    'Last modified: ${DateFormat('dd-MM-yyyy kk:mm').format(workspace.lastModified)}'),
-                                onTap: () {
-                                  Navigator.push(
-                                      context,
-                                      MaterialPageRoute(
-                                          builder: (context) => EditorPage(
-                                              workspace: workspace)));
-                                },
-                              );
-                            }),
-                      );
+                                return ListTile(
+                                  title: Text(
+                                      '${workspace.name} - ${workspace.currentCompiler.name} - ${workspace.uuid}'),
+                                  subtitle: Text(
+                                      'Last modified: ${DateFormat('dd-MM-yyyy kk:mm').format(workspace.lastModified)}'),
+                                  onTap: () {
+                                    Navigator.push(
+                                        context,
+                                        MaterialPageRoute(
+                                            builder: (context) => EditorPage(
+                                                workspace: workspace)));
+                                  },
+                                );
+                              }),
+                        );
+                      } else {
+                        return  Expanded(
+                            child: Center(
+                                child: Container(
+                          padding: const EdgeInsets.all(4),
+                          decoration: BoxDecoration(
+                              border: Border.all(
+                                  color: Theme.of(context).colorScheme.error)),
+                          child: Text(
+                            'You have no projects.',
+                            style: TextStyle(
+                              color: Theme.of(context).colorScheme.error,
+                            ),
+                          ),
+                        )));
+                      }
                     }
                   } else if (snapshot.hasError) {
                     log('Error: ${snapshot.error.toString()}');
diff --git a/lib/services/ce_service.dart b/lib/services/ce_service.dart
index 93d1adb..e54fe4f 100644
--- a/lib/services/ce_service.dart
+++ b/lib/services/ce_service.dart
@@ -1,9 +1,9 @@
 import 'dart:io';
 
+import 'package:ce_mobile/consts.dart';
+import 'package:ce_mobile/model/compiler.dart';
 import 'package:dart_json_mapper/dart_json_mapper.dart';
 
-import '../consts.dart';
-import '../model/workspace.dart';
 import 'package:http/http.dart' as http;
 
 @jsonSerializable
@@ -78,7 +78,7 @@ class CEService {
     final json = JsonMapper.serialize(request);
 
     final response = await http.post(
-        Uri.parse('$defaultUrl$compileEndpoint/g132/compile'),
+        Uri.parse('$defaultUrl$compileEndpoint/${cc.id}/compile'),
         body: json,
         headers: <String, String>{
           HttpHeaders.contentTypeHeader: 'application/json',
diff --git a/lib/services/isar_service.dart b/lib/services/isar_service.dart
deleted file mode 100644
index 8cfb244..0000000
--- a/lib/services/isar_service.dart
+++ /dev/null
@@ -1,31 +0,0 @@
-import 'package:ce_mobile/model/workspace.dart';
-import 'package:isar/isar.dart';
-import 'package:path_provider/path_provider.dart';
-
-class IsarService {
-  late Future<Isar> db;
-
-  IsarService() {
-    db = openDB();
-  }
-
-  Future<void> saveWorkspace(Workspace workspace) async {
-    final isar = await db;
-    isar.writeTxnSync(() => isar.workspaces.putSync(workspace));
-  }
-
-  Stream<List<Workspace>> streamRecentWorkspaces() async* {
-    final isar = await db;
-    yield* isar.workspaces.where().sortByLastModifiedDesc().watch(fireImmediately: true);
-  }
-
-  Future<Isar> openDB() async {
-    final directory = await getApplicationDocumentsDirectory();
-
-    if (Isar.instanceNames.isEmpty) {
-      return await Isar.open([WorkspaceSchema], directory: directory.path);
-    }
-
-    return Future.value(Isar.getInstance());
-  }
-}
diff --git a/lib/services/sembast_service.dart b/lib/services/sembast_service.dart
new file mode 100644
index 0000000..0240cb9
--- /dev/null
+++ b/lib/services/sembast_service.dart
@@ -0,0 +1,61 @@
+import 'dart:async';
+import 'dart:developer';
+
+import 'package:ce_mobile/model/workspace.dart';
+import 'package:dart_json_mapper/dart_json_mapper.dart';
+import 'package:path_provider/path_provider.dart';
+import 'package:sembast/sembast.dart';
+import 'package:sembast/sembast_io.dart';
+
+class SembastService {
+  bool isOpen = false;
+  late Future<Database> database;
+
+  SembastService() {
+    database = openDB();
+  }
+
+  Future<Database> openDB() async {
+    final dir = await getApplicationDocumentsDirectory();
+
+    if (!isOpen) {
+      isOpen = true;
+      return await databaseFactoryIo.openDatabase('${dir.path}/workspaces.db');
+    }
+
+    return database;
+  }
+
+  Future<void> saveWorkspace(Workspace workspace) async {
+    final db = await database;
+    final store = stringMapStoreFactory.store('workspaces');
+    final json = JsonMapper.toMap(workspace) as Map<String, Object?>;
+
+    await db.transaction((transaction) async {
+      final record = store.record(workspace.uuid);
+
+      await record
+          .put(transaction, json, merge: true)
+          .then((value) => log('Updated'));
+    });
+  }
+
+  Stream<List<Workspace>> streamRecentWorkspaces() async* {
+    final db = await database;
+    final store = stringMapStoreFactory.store('workspaces');
+
+    yield* store
+        .query(finder: Finder(sortOrders: [SortOrder('lastModified', false)]))
+        .onSnapshots(db)
+        .transform(StreamTransformer<
+            List<RecordSnapshot<String, Map<String, Object?>>>,
+            List<Workspace>>.fromHandlers(handleData: (data, sink) {
+      sink.add(List<Workspace>.generate(data.length, (index) {
+        final uuid = data[index].value['uuid']! as String;
+        final json = JsonMapper.deserialize<Workspace>(data[index].value)!;
+        json.uuid = uuid;
+        return json;
+      }));
+    }));
+  }
+}
diff --git a/lib/widgets/create_dialog.dart b/lib/widgets/create_dialog.dart
index 0c4e8e7..705579d 100644
--- a/lib/widgets/create_dialog.dart
+++ b/lib/widgets/create_dialog.dart
@@ -1,7 +1,10 @@
-import 'package:ce_mobile/services/isar_service.dart';
+
 import 'package:ce_mobile/model/workspace.dart';
+import 'package:ce_mobile/services/sembast_service.dart';
 import 'package:flutter/material.dart';
 
+import '../pages/editor_page.dart';
+
 class CreateDialog extends StatefulWidget {
   const CreateDialog({super.key});
 
@@ -12,7 +15,7 @@ class CreateDialog extends StatefulWidget {
 class _CreateDialogState extends State<CreateDialog> {
   late TextEditingController _controller;
   bool _saveOnDisk = true;
-  final IsarService service = IsarService();
+  final SembastService _service = SembastService();
 
   @override
   void initState() {
@@ -77,16 +80,16 @@ class _CreateDialogState extends State<CreateDialog> {
               Workspace w = Workspace( _controller.text, saveOnDisk: _saveOnDisk);
 
               if (w.saveOnDisk) {
-                Future.wait([service.saveWorkspace(w)]);
+                Future.wait([_service.saveWorkspace(w)]);
               }
 
               Navigator.pop(context);
-              // Navigator.push(
-              //     context,
-              //     MaterialPageRoute(
-              //       builder: (context) =>
-              //           EditorPage(workspace: w),
-              //     ));
+              Navigator.push(
+                  context,
+                  MaterialPageRoute(
+                    builder: (context) =>
+                        EditorPage(workspace: w),
+                  ));
             },
             child: const Text('Create')),
       ],
diff --git a/linux/flutter/generated_plugin_registrant.cc b/linux/flutter/generated_plugin_registrant.cc
index b898c8c..e71a16d 100644
--- a/linux/flutter/generated_plugin_registrant.cc
+++ b/linux/flutter/generated_plugin_registrant.cc
@@ -6,10 +6,6 @@
 
 #include "generated_plugin_registrant.h"
 
-#include <isar_flutter_libs/isar_flutter_libs_plugin.h>
 
 void fl_register_plugins(FlPluginRegistry* registry) {
-  g_autoptr(FlPluginRegistrar) isar_flutter_libs_registrar =
-      fl_plugin_registry_get_registrar_for_plugin(registry, "IsarFlutterLibsPlugin");
-  isar_flutter_libs_plugin_register_with_registrar(isar_flutter_libs_registrar);
 }
diff --git a/linux/flutter/generated_plugins.cmake b/linux/flutter/generated_plugins.cmake
index cb083af..2e1de87 100644
--- a/linux/flutter/generated_plugins.cmake
+++ b/linux/flutter/generated_plugins.cmake
@@ -3,7 +3,6 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
-  isar_flutter_libs
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST
diff --git a/macos/Flutter/GeneratedPluginRegistrant.swift b/macos/Flutter/GeneratedPluginRegistrant.swift
index 633bc13..e777c67 100644
--- a/macos/Flutter/GeneratedPluginRegistrant.swift
+++ b/macos/Flutter/GeneratedPluginRegistrant.swift
@@ -5,10 +5,8 @@
 import FlutterMacOS
 import Foundation
 
-import isar_flutter_libs
 import path_provider_foundation
 
 func RegisterGeneratedPlugins(registry: FlutterPluginRegistry) {
-  IsarFlutterLibsPlugin.register(with: registry.registrar(forPlugin: "IsarFlutterLibsPlugin"))
   PathProviderPlugin.register(with: registry.registrar(forPlugin: "PathProviderPlugin"))
 }
diff --git a/pubspec.lock b/pubspec.lock
index 3a45257..32332c9 100644
--- a/pubspec.lock
+++ b/pubspec.lock
@@ -193,14 +193,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "2.3.2"
-  dartx:
-    dependency: transitive
-    description:
-      name: dartx
-      sha256: "8b25435617027257d43e6508b5fe061012880ddfdaa75a71d607c3de2a13d244"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.2.0"
   fake_async:
     dependency: transitive
     description:
@@ -339,30 +331,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.4"
-  isar:
-    dependency: "direct main"
-    description:
-      name: isar
-      sha256: "99165dadb2cf2329d3140198363a7e7bff9bbd441871898a87e26914d25cf1ea"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.0+1"
-  isar_flutter_libs:
-    dependency: "direct main"
-    description:
-      name: isar_flutter_libs
-      sha256: bc6768cc4b9c61aabff77152e7f33b4b17d2fc93134f7af1c3dd51500fe8d5e8
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.0+1"
-  isar_generator:
-    dependency: "direct dev"
-    description:
-      name: isar_generator
-      sha256: "76c121e1295a30423604f2f819bc255bc79f852f3bc8743a24017df6068ad133"
-      url: "https://pub.dev"
-    source: hosted
-    version: "3.1.0+1"
   js:
     dependency: transitive
     description:
@@ -468,7 +436,7 @@ packages:
     source: hosted
     version: "2.1.0"
   path:
-    dependency: transitive
+    dependency: "direct main"
     description:
       name: path
       sha256: "087ce49c3f0dc39180befefc60fdb4acd8f8620e5682fe2476afd0b3688bb4af"
@@ -571,6 +539,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "4.0.5"
+  sembast:
+    dependency: "direct main"
+    description:
+      name: sembast
+      sha256: dbe19600cff55d43f19405be79138c3fd2c08a87b0b152b18609b9427d113a64
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.7.1"
   shelf:
     dependency: transitive
     description:
@@ -592,14 +568,6 @@ packages:
     description: flutter
     source: sdk
     version: "0.0.99"
-  source_gen:
-    dependency: transitive
-    description:
-      name: source_gen
-      sha256: "14658ba5f669685cd3d63701d01b31ea748310f7ab854e471962670abcf57832"
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.5.0"
   source_span:
     dependency: transitive
     description:
@@ -608,6 +576,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.10.0"
+  sprintf:
+    dependency: transitive
+    description:
+      name: sprintf
+      sha256: "1fc9ffe69d4df602376b52949af107d8f5703b77cda567c4d7d86a0693120f23"
+      url: "https://pub.dev"
+    source: hosted
+    version: "7.0.0"
   stack_trace:
     dependency: transitive
     description:
@@ -640,6 +616,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.2.0"
+  synchronized:
+    dependency: transitive
+    description:
+      name: synchronized
+      sha256: "539ef412b170d65ecdafd780f924e5be3f60032a1128df156adad6c5b373d558"
+      url: "https://pub.dev"
+    source: hosted
+    version: "3.1.0+1"
   term_glyph:
     dependency: transitive
     description:
@@ -656,14 +640,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "0.6.1"
-  time:
-    dependency: transitive
-    description:
-      name: time
-      sha256: ad8e018a6c9db36cb917a031853a1aae49467a93e0d464683e029537d848c221
-      url: "https://pub.dev"
-    source: hosted
-    version: "2.1.4"
   timing:
     dependency: transitive
     description:
@@ -680,6 +656,14 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.3.2"
+  uuid:
+    dependency: "direct main"
+    description:
+      name: uuid
+      sha256: "814e9e88f21a176ae1359149021870e87f7cddaf633ab678a5d2b0bff7fd1ba8"
+      url: "https://pub.dev"
+    source: hosted
+    version: "4.4.0"
   vector_math:
     dependency: transitive
     description:
@@ -736,14 +720,6 @@ packages:
       url: "https://pub.dev"
     source: hosted
     version: "1.0.4"
-  xxh3:
-    dependency: transitive
-    description:
-      name: xxh3
-      sha256: a92b30944a9aeb4e3d4f3c3d4ddb3c7816ca73475cd603682c4f8149690f56d7
-      url: "https://pub.dev"
-    source: hosted
-    version: "1.0.1"
   yaml:
     dependency: transitive
     description:
diff --git a/pubspec.yaml b/pubspec.yaml
index 08c05fc..89af805 100644
--- a/pubspec.yaml
+++ b/pubspec.yaml
@@ -37,16 +37,17 @@ dependencies:
   cupertino_icons: ^1.0.6
   http: ^1.2.1
   dart_json_mapper: ^2.2.10
-  isar: ^3.1.0+1
-  isar_flutter_libs: ^3.1.0+1
-  path_provider: ^2.1.3
+  path_provider: ^2.0.0
+  path: ^1.9.0
   intl: ^0.18.1
   code_text_field: ^1.1.0
   google_fonts: ^6.2.1
+  sembast: ^3.7.1
+  uuid: ^4.4.0
 
 dev_dependencies:
   build_runner: any
-  isar_generator: ^3.1.0+1
+
   flutter_test:
     sdk: flutter
 
diff --git a/windows/flutter/generated_plugin_registrant.cc b/windows/flutter/generated_plugin_registrant.cc
index afc39a1..8b6d468 100644
--- a/windows/flutter/generated_plugin_registrant.cc
+++ b/windows/flutter/generated_plugin_registrant.cc
@@ -6,9 +6,6 @@
 
 #include "generated_plugin_registrant.h"
 
-#include <isar_flutter_libs/isar_flutter_libs_plugin.h>
 
 void RegisterPlugins(flutter::PluginRegistry* registry) {
-  IsarFlutterLibsPluginRegisterWithRegistrar(
-      registry->GetRegistrarForPlugin("IsarFlutterLibsPlugin"));
 }
diff --git a/windows/flutter/generated_plugins.cmake b/windows/flutter/generated_plugins.cmake
index 2a57005..b93c4c3 100644
--- a/windows/flutter/generated_plugins.cmake
+++ b/windows/flutter/generated_plugins.cmake
@@ -3,7 +3,6 @@
 #
 
 list(APPEND FLUTTER_PLUGIN_LIST
-  isar_flutter_libs
 )
 
 list(APPEND FLUTTER_FFI_PLUGIN_LIST