Update app.py

app.py

@@ -10,7 +10,7 @@ import datetime
 # Load Hugging Face models
 device = 0 if torch.cuda.is_available() else -1
 whisper = pipeline("automatic-speech-recognition", model="openai/whisper-large", device=device)
-punctuate = pipeline("text2text-generation", model="flexudy/t5-small-wav2vec2-grammar-fixer")
+punctuate = pipeline("text2text-generation", model="vennify/t5-base-grammar-correction")
 summarizer = pipeline("summarization", model="facebook/bart-large-cnn")
 
 # Utility: Extract audio