app.py

import gradio as gr
from transformers import pipeline
from transformers import MBartForConditionalGeneration, MBart50TokenizerFast
transcribe = pipeline("automatic-speech-recognition")
def speech_to_text(audio):
    text = transcribe(audio)["text"]

    model_inputs = tokenizer(text, return_tensors="pt", padding=True, truncation=True)
    generated_tokens = model.generate(
    **model_inputs,
    forced_bos_token_id=tokenizer.lang_code_to_id["hi_IN"]
    )

    translation = tokenizer.batch_decode(generated_tokens, skip_special_tokens=True)

    return translation
    
gr.Interface(
    fn=speech_to_text, 
    inputs=gr.Audio(source="microphone", type="filepath"), 
    outputs="text").launch()