pages/Conversion.py

import streamlit as st
from utils import (
    load_model, 
    convert_to_torchscript, 
    convert_to_onnx, 
    convert_to_gguf, 
    convert_to_tf_saved_model, 
    convert_to_pytorch, 
    get_hf_token
)

st.title("🔧 Model Conversion")

# Load the HF token from utils
hf_token = get_hf_token()

# Load the model
model_path = "fine_tuned_model.pt"
tokenizer, model = load_model("google/gemma-3-1b-it", hf_token, model_path)

# Select conversion format
conversion_option = st.selectbox(
    "Select Conversion Format", 
    ["TorchScript", "ONNX", "GGUF", "TensorFlow SavedModel", "PyTorch"]
)

if st.button("Convert Model"):
    if conversion_option == "TorchScript":
        with st.spinner("Converting to TorchScript..."):
            ts_model = convert_to_torchscript(model)
            st.success("Model converted to TorchScript!")

    elif conversion_option == "ONNX":
        with st.spinner("Converting to ONNX..."):
            onnx_path = convert_to_onnx(model)
            st.success(f"Model converted to ONNX! Saved at: {onnx_path}")

    elif conversion_option == "GGUF":
        with st.spinner("Converting to GGUF..."):
            gguf_path = convert_to_gguf(model)
            st.success(f"Model converted to GGUF! Saved at: {gguf_path}")

    elif conversion_option == "TensorFlow SavedModel":
        with st.spinner("Converting to TensorFlow SavedModel..."):
            tf_path = convert_to_tf_saved_model(model)
            st.success(f"Model converted to TensorFlow SavedModel! Saved at: {tf_path}")

    elif conversion_option == "PyTorch":
        with st.spinner("Converting to PyTorch..."):
            pytorch_path = convert_to_pytorch(model)
            st.success(f"Model saved in PyTorch format! Saved at: {pytorch_path}")