Update app.py

app.py

@@ -144,7 +144,7 @@ class Config:
     CNN_CHECKPOINT = CHECKPOINT_DIR / HF_CHECKPOINT_FILENAME
     
     # Model configuration
-    WHISPER_MODEL = os.getenv("WHISPER_MODEL", "base")  # Can use 'base' with 16GB RAM!
+    WHISPER_MODEL = os.getenv("WHISPER_MODEL", "small")  # Can use 'base' with 16GB RAM!
     DEVICE = os.getenv("DEVICE", "cpu")
     USE_FP16 = False