Update app.py

app.py

@@ -9,8 +9,8 @@ from huggingface_hub import hf_hub_download
 # 1. DOWNLOAD MODEL
 # =========================
 MODEL_PATH = hf_hub_download(
-    repo_id="LiquidAI/LFM2.5-350M-GGUF",
-    filename="LFM2.5-350M-Q8_0.gguf"
+    repo_id="unsloth/LFM2.5-1.2B-Thinking-GGUF",
+    filename="LFM2.5-1.2B-Thinking-Q4_K_M.gguf"
 )
 
 print("Model downloaded:", MODEL_PATH)