app.py

import gradio as gr

hf_writer = gr.HuggingFaceDatasetSaver(HF_API_TOKEN, "emotion-detection-mistakes")

examples = ["I love you", "I lost my wallet"]

gr.Interface.load(
    "huggingface/j-hartmann/emotion-english-distilroberta-base",
    title="Basic emotion detection",
    examples = examples,
    allow_flagging="manual", flagging_callback=hf_writer

).launch();