| """ |
| hv-mode-demo -- Gradio Space for the hv-mode cognitive delivery router. |
| |
| Deploy: |
| huggingface-cli repo create hv-mode-demo --type space --space-sdk gradio |
| # then upload this file + hv_mode.py + requirements.txt |
| """ |
|
|
| import gradio as gr |
|
|
| from hv_mode import HVMode |
|
|
|
|
| MODEL = HVMode() |
|
|
|
|
| SAMPLES = [ |
| [ |
| "A black hole is a region of spacetime where gravity is so strong " |
| "that nothing - no particles or even electromagnetic radiation such " |
| "as light - can escape from it. The theory of general relativity " |
| "predicts that a sufficiently compact mass can deform spacetime to " |
| "form a black hole. The boundary of the region from which no escape " |
| "is possible is called the event horizon. Although the event horizon " |
| "has profound effects on the fate of an object that crosses it, it " |
| "has no locally detectable features. A black hole acts as a perfect " |
| "black body, and moreover, it emits Hawking radiation. Note: results " |
| "may vary depending on the observer's frame of reference.", |
| "show me a picture of what a black hole is", |
| ], |
| [ |
| "To change a flat tire: first, park on level ground and engage the " |
| "parking brake. Second, loosen the lug nuts slightly with the wrench. " |
| "Third, jack up the car until the tire clears the ground. Fourth, " |
| "remove the lug nuts and take off the tire. Fifth, mount the spare " |
| "tire and hand-tighten the lug nuts. Finally, lower the car and " |
| "tighten the lug nuts fully. Note: check the spare's pressure first.", |
| "how do I change a flat tire", |
| ], |
| [ |
| "Approach A costs 40 USD and takes 3 hours. Approach B costs 120 USD " |
| "and takes 1 hour. Approach C costs 60 USD and takes 2 hours. Mean " |
| "cost is about 73 USD.", |
| "compare the options in color", |
| ], |
| ] |
|
|
|
|
| def render(llm_text: str, query: str, mode: str): |
| if not llm_text.strip(): |
| return "<p style='color:#888'>Enter some text above.</p>", "" |
| meaning = MODEL.extract(llm_text) |
| if mode == "auto": |
| mode = MODEL.best_mode(query or llm_text, meaning=meaning) |
| content, mime = MODEL.render(meaning, mode) |
| dist = MODEL.detect(query or llm_text, meaning=meaning) |
| dist_str = "\n".join( |
| f"{m:<14} {p:.3f}" for m, p in |
| sorted(dist.items(), key=lambda kv: -kv[1]) |
| ) |
| return content, dist_str |
|
|
|
|
| with gr.Blocks(title="hv-mode demo") as demo: |
| gr.Markdown( |
| "# hv-mode\n" |
| "LLM text in, reader-mode-matched output out.\n\n" |
| "**Storage is not delivery.**" |
| ) |
| with gr.Row(): |
| with gr.Column(): |
| text = gr.Textbox( |
| label="LLM response", |
| lines=10, |
| value=SAMPLES[0][0], |
| ) |
| query = gr.Textbox( |
| label="Original query (optional)", |
| value=SAMPLES[0][1], |
| ) |
| mode = gr.Dropdown( |
| choices=[ |
| "auto", "text", "card_deck", "svg_tree", |
| "svg_strip", "pacman", "color_field", "rhythm", |
| ], |
| value="auto", |
| label="Output mode", |
| ) |
| btn = gr.Button("Render", variant="primary") |
| with gr.Column(): |
| output = gr.HTML(label="Rendered output") |
| dist = gr.Textbox(label="Mode distribution", lines=8) |
|
|
| gr.Examples( |
| examples=SAMPLES, |
| inputs=[text, query], |
| outputs=[output, dist], |
| ) |
|
|
| btn.click(render, inputs=[text, query, mode], outputs=[output, dist]) |
|
|
|
|
| if __name__ == "__main__": |
| demo.launch() |
