init project

config/ai.php

@@ -17,7 +17,7 @@ return [
     'default_for_images' => 'gemini',
     'default_for_audio' => 'openai',
     'default_for_transcription' => 'openai',
-    'default_for_embeddings' => 'openai',
+    'default_for_embeddings' => 'ollama',
     'default_for_reranking' => 'cohere',
 
     /*
@@ -116,6 +116,16 @@ return [
             'driver' => 'ollama',
             'key' => env('OLLAMA_API_KEY', ''),
             'url' => env('OLLAMA_URL', 'http://localhost:11434'),
+            'models' => [
+                'embeddings' => [
+                    'default' => env('OLLAMA_EMBEDDINGS_MODEL', 'nomic-embed-text'),
+                    'available' => array_values(array_filter(array_map(
+                        'trim',
+                        explode(',', env('OLLAMA_EMBEDDINGS_MODELS', env('OLLAMA_EMBEDDINGS_MODEL', 'nomic-embed-text')))
+                    ))),
+                    'dimensions' => (int) env('OLLAMA_EMBEDDINGS_DIMENSIONS', 768),
+                ],
+            ],
         ],
 
         'openai' => [