app.py

from transformers import AutoModelForCTC, Wav2Vec2Tokenizer
import torch
import gradio as gr

model = Wav2Vec2ForCTC.from_pretrained("BenDaouda/wav2vec2-large-xls-r-300m-wolof-test-coloab")
processor = Wav2Vec2Processor.from_pretrained("BenDaouda/wav2vec2-large-xls-r-300m-wolof-test-coloab")

def transcribe(audio):
    input_values = tokenizer(audio, return_tensors="pt").input_values
    with torch.no_grad():
        logits = model(input_values).logits
    predicted_ids = torch.argmax(logits, dim=-1)
    transcription = tokenizer.batch_decode(predicted_ids)[0]
    return transcription

iface = gr.Interface(
    fn=transcribe,
    inputs=gr.inputs.Audio(source="microphone", type="file", resample_to=16000),
    outputs="text"
)

iface.launch()