diff --git a/src/public/app/widgets/type_widgets/options/ai_settings.ts b/src/public/app/widgets/type_widgets/options/ai_settings.ts
index 854c4c629..8622bbcef 100644
--- a/src/public/app/widgets/type_widgets/options/ai_settings.ts
+++ b/src/public/app/widgets/type_widgets/options/ai_settings.ts
@@ -160,6 +160,16 @@ export default class AiSettingsWidget extends OptionsWidget {
                             <input class="openai-base-url form-control" type="text">
                             <div class="form-text">${t("ai_llm.openai_url_description")}</div>
                         </div>
+
+                        <div class="form-group">
+                            <label>${t("ai_llm.embedding_model")}</label>
+                            <select class="openai-embedding-model form-control">
+                                <option value="text-embedding-3-small">text-embedding-3-small (recommended)</option>
+                                <option value="text-embedding-3-large">text-embedding-3-large</option>
+                                <option value="text-embedding-ada-002">text-embedding-ada-002 (legacy)</option>
+                            </select>
+                            <div class="form-text">${t("ai_llm.openai_embedding_model_description")}</div>
+                        </div>
                     </div>
                 </div>
                 <div class="tab-pane fade" id="nav-anthropic" role="tabpanel" aria-labelledby="nav-anthropic-tab">
@@ -374,6 +384,11 @@ export default class AiSettingsWidget extends OptionsWidget {
             await this.updateOption('openaiDefaultModel', $openaiDefaultModel.val() as string);
         });
 
+        const $openaiEmbeddingModel = this.$widget.find('.openai-embedding-model');
+        $openaiEmbeddingModel.on('change', async () => {
+            await this.updateOption('openaiEmbeddingModel', $openaiEmbeddingModel.val() as string);
+        });
+
         const $openaiBaseUrl = this.$widget.find('.openai-base-url');
         $openaiBaseUrl.on('change', async () => {
             await this.updateOption('openaiBaseUrl', $openaiBaseUrl.val() as string);
@@ -575,11 +590,12 @@ export default class AiSettingsWidget extends OptionsWidget {
         this.setCheckboxState(this.$widget.find('.ollama-enabled'), options.ollamaEnabled || 'false');
 
         this.$widget.find('.ai-provider-precedence').val(options.aiProviderPrecedence || 'openai,anthropic,ollama');
-        this.$widget.find('.ai-temperature').val(options.aiTemperature || '0.7');
         this.$widget.find('.ai-system-prompt').val(options.aiSystemPrompt || '');
+        this.$widget.find('.ai-temperature').val(options.aiTemperature || '0.7');
 
         this.$widget.find('.openai-api-key').val(options.openaiApiKey || '');
         this.$widget.find('.openai-default-model').val(options.openaiDefaultModel || 'gpt-4o');
+        this.$widget.find('.openai-embedding-model').val(options.openaiEmbeddingModel || 'text-embedding-3-small');
         this.$widget.find('.openai-base-url').val(options.openaiBaseUrl || 'https://api.openai.com/v1');
 
         this.$widget.find('.anthropic-api-key').val(options.anthropicApiKey || '');
diff --git a/src/routes/api/options.ts b/src/routes/api/options.ts
index c26a94589..c5e0874bc 100644
--- a/src/routes/api/options.ts
+++ b/src/routes/api/options.ts
@@ -83,6 +83,7 @@ const ALLOWED_OPTIONS = new Set([
     "aiEnabled",
     "openaiApiKey",
     "openaiDefaultModel",
+    "openaiEmbeddingModel",
     "openaiBaseUrl",
     "anthropicApiKey",
     "anthropicDefaultModel",
diff --git a/src/services/llm/embeddings/providers.ts b/src/services/llm/embeddings/providers.ts
index b0a9b609e..e3fc908b6 100644
--- a/src/services/llm/embeddings/providers.ts
+++ b/src/services/llm/embeddings/providers.ts
@@ -224,7 +224,7 @@ export async function initializeDefaultProviders() {
         // Register OpenAI provider if API key is configured
         const openaiApiKey = await options.getOption('openaiApiKey');
         if (openaiApiKey) {
-            const openaiModel = await options.getOption('openaiDefaultModel') || 'text-embedding-3-small';
+            const openaiModel = await options.getOption('openaiEmbeddingModel') || 'text-embedding-3-small';
             const openaiBaseUrl = await options.getOption('openaiBaseUrl') || 'https://api.openai.com/v1';
 
             registerEmbeddingProvider(new OpenAIEmbeddingProvider({
diff --git a/src/services/options_init.ts b/src/services/options_init.ts
index d4534f097..ebc4b5f36 100644
--- a/src/services/options_init.ts
+++ b/src/services/options_init.ts
@@ -172,6 +172,7 @@ const defaultOptions: DefaultOption[] = [
     { name: "aiEnabled", value: "false", isSynced: true },
     { name: "openaiApiKey", value: "", isSynced: false },
     { name: "openaiDefaultModel", value: "gpt-4o", isSynced: true },
+    { name: "openaiEmbeddingModel", value: "text-embedding-3-small", isSynced: true },
     { name: "openaiBaseUrl", value: "https://api.openai.com/v1", isSynced: true },
     { name: "anthropicApiKey", value: "", isSynced: false },
     { name: "anthropicDefaultModel", value: "claude-3-opus-20240229", isSynced: true },
diff --git a/src/services/options_interface.ts b/src/services/options_interface.ts
index f0d132dc9..e540de880 100644
--- a/src/services/options_interface.ts
+++ b/src/services/options_interface.ts
@@ -48,8 +48,12 @@ export interface OptionDefinitions extends KeyboardShortcutsOptions<KeyboardActi
 
     // AI/LLM integration options
     aiEnabled: boolean;
+    aiProvider: string;
+    aiSystemPrompt: string;
+    aiTemperature: string;
     openaiApiKey: string;
     openaiDefaultModel: string;
+    openaiEmbeddingModel: string;
     openaiBaseUrl: string;
     anthropicApiKey: string;
     anthropicDefaultModel: string;
@@ -58,9 +62,8 @@ export interface OptionDefinitions extends KeyboardShortcutsOptions<KeyboardActi
     ollamaBaseUrl: string;
     ollamaDefaultModel: string;
     ollamaEmbeddingModel: string;
+    codeOpenAiModel: string;
     aiProviderPrecedence: string;
-    aiTemperature: string;
-    aiSystemPrompt: string;
 
     // Embedding-related options
     embeddingAutoUpdateEnabled: boolean;