Simplify UI: 10 tabs -> 4 (Explore/Transform/Map/From text). Spectrum bar. Killer demo pre-rendered. Substring search defaults.

Replace gr.api() (not in installed Gradio) with hidden-button api_name registrations

Add 6 features: mode-click->UMAP, food-group filter, why-explainers, recipe builder, public API, saved queries (BrowserState)

Readability: black labels and table headers; #288B79 accent for buttons/sliders only

Revert to light theme with mint accent only. White plot backgrounds. Keep sibling cards visible.

Add matplotlib to requirements (was missing for the new heatmap)

Kaikaku brand: dark teal + mint. UMAP single-trace (fix empty). Matplotlib heatmap (fix empty). All three sibling cards always visible.

Fix empty heatmap (placeholder when <2 items); render UMAP+heatmap at load; add Soft theme, 3D UMAP toggle, fridge->basket routing, sibling help text

Add UMAP visualisation, fridge parser, basket cosine heatmap (8 tabs total)

Add gr.Examples, mode atlas browser, compare-siblings tab

Add basket pairings, multi-direction SLERP, and Mikolov arithmetic tabs

Bump Gradio to 5.x and add audioop-lts shim for Python 3.13 compatibility

Initial release: Epicure Explorer Gradio demo. Paper arxiv 2605.22391.

initial commit