app.py

# app.py
import gradio as gr
from whisper_jax import FlaxWhisperPipline
import jax.numpy as jnp

# Load Whisper JAX model once (on startup)
pipeline = FlaxWhisperPipline(
    "parthiv11/indic_whisper_nodcil",
    dtype=jnp.bfloat16
)

# Function connected to Gradio
def transcribe(audio_file):
    if audio_file is None:
        return "Please upload an audio file."
    
    result = pipeline(audio_file)
    return result["text"] if isinstance(result, dict) else result

# Build UI (this part comes from Playground export)
demo = gr.Interface(
    fn=transcribe,
    inputs=gr.Audio(type="filepath"),
    outputs="text",
    title="Hindi Whisper ",
    description="Upload or record Hindi speech and get transcription"
)

if __name__ == "__main__":
    demo.launch(server_name="0.0.0.0", server_port=7860, show_error=True)