fix: Add engine nitro

models/llama2-chat-70b-q4/model.json

@@ -19,6 +19,7 @@
       "author": "MetaAI, The Bloke",
       "tags": ["70B", "Foundational Model"],
       "size": 43920000000
-    }
+    },
+    "engine": "nitro"
   }
   

models/llama2-chat-7b-q5/model.json

@@ -19,6 +19,7 @@
       "author": "MetaAI, The Bloke",
       "tags": ["7B", "Foundational Model"],
       "size": 4780000000
-    }
+    },
+    "engine": "nitro"
   }
   

models/mistral-ins-7b-q4/model.json

@@ -20,6 +20,7 @@
       "tags": ["Featured", "7B", "Foundational Model"],
       "size": 4370000000,
       "cover": "https://raw.githubusercontent.com/janhq/jan/main/models/mistral-ins-7b-q4/cover.png"
-    }
+    },
+    "engine": "nitro"
   }
   

models/mistral-ins-7b-q5/model.json

@@ -19,6 +19,7 @@
       "author": "MistralAI, The Bloke",
       "tags": ["7B", "Foundational Model"],
       "size": 5130000000
-    }
+    },
+    "engine": "nitro"
   }