Update huggingface_hub>=0.28.0 and DEFAULT_MODELS to verified serverless models

app.py

@@ -150,6 +150,13 @@ class LLMProvider:
             "context_window": 32768,
             "ref_url": "https://huggingface.co/Qwen/Qwen2.5-72B-Instruct/blob/main/config.json"
         },
+        "qwen2.5-coder-32b": {
+            "provider": "huggingface", 
+            "hf_model": "Qwen/Qwen2.5-Coder-32B-Instruct", 
+            "name": "Qwen 2.5 Coder 32B (HF Free)", 
+            "context_window": 32768,
+            "ref_url": "https://huggingface.co/Qwen/Qwen2.5-Coder-32B-Instruct/blob/main/config.json"
+        },
         "llama-3.1-8b": {
             "provider": "huggingface", 
             "hf_model": "meta-llama/Llama-3.1-8B-Instruct", 
@@ -157,27 +164,6 @@ class LLMProvider:
             "context_window": 128000,
             "ref_url": "https://ai.meta.com/blog/meta-llama-3-1/"
         },
-        "mistral-7b": {
-            "provider": "huggingface", 
-            "hf_model": "mistralai/Mistral-7B-Instruct-v0.3", 
-            "name": "Mistral 7B (HF Free)", 
-            "context_window": 32768,
-            "ref_url": "https://huggingface.co/mistralai/Mistral-7B-Instruct-v0.3/blob/main/config.json"
-        },
-        "qwen2-0.5b": {
-            "provider": "huggingface", 
-            "hf_model": "Qwen/Qwen2-0.5B-Instruct", 
-            "name": "Qwen 2 0.5B (HF Free)", 
-            "context_window": 32768,
-            "ref_url": "https://huggingface.co/Qwen/Qwen2-0.5B-Instruct/blob/main/config.json"
-        },
-        "phi-3-mini": {
-            "provider": "huggingface", 
-            "hf_model": "microsoft/Phi-3-mini-4k-instruct", 
-            "name": "Phi-3 Mini (HF Free)", 
-            "context_window": 4096,
-            "ref_url": "https://huggingface.co/microsoft/Phi-3-mini-4k-instruct/blob/main/config.json"
-        },
     }
     
     def __init__(self):

requirements.txt

@@ -5,5 +5,6 @@ numpy
 scikit-learn
 pypdf
 python-multipart
-huggingface_hub<0.25
+huggingface_hub>=0.28.0
 requests
+spaces