app.py

from transformers import pipeline 
import gradio as gr

modelo = pipeline("automatic-speech-recognition", model="facebook/wav2vec2-large-xlsr-53-spanish")

def transcribir(audio):
  text= modelo(audio)["text"]
  return text

gr.Interface(fn= transcribir, inputs= [gr.Audio(source="microphone", type="filepath")], outputs=["textbox"]).launch()