added DeepSeek Chat (#93)

Co-authored-by: Mish Ushakov <[email protected]>

Author: mishushakov

lib/models.json

@@ -189,6 +189,13 @@
       "name": "Grok (Beta)",
       "multiModal": false
     },
+    {
+      "id": "deepseek-chat",
+      "provider": "DeepSeek",
+      "providerId": "deepseek",
+      "name": "DeepSeek V3",
+      "multiModal": false
+    },
     {
       "id": "llama3.1",
       "provider": "Ollama",

lib/models.ts

@@ -63,6 +63,11 @@ export function getModelClient(model: LLMModel, config: LLMModelConfig) {
         apiKey: apiKey || process.env.XAI_API_KEY,
         baseURL: baseURL || 'https://api.x.ai/v1',
       })(modelNameString),
+    deepseek: () =>
+      createOpenAI({
+        apiKey: apiKey || process.env.DEEPSEEK_API_KEY,
+        baseURL: baseURL || 'https://api.deepseek.com/v1',
+      })(modelNameString),
   }
 
   const createClient =