initial commit

Submission README (tracks, sponsors, receipts) + Space hygiene: Gradio 6 sdk pin, drop stray cert, trim requirements

Frontend: add the 4 new activations (GELU-exact, Leaky ReLU, ELU, Mish) — 10 bend blocks now

Guess mechanic + live build animation + decimal consistency

Robust cold-start handling: retry empty backend responses, friendly 'waking up' message instead of raw JSON error

Fix the mint bridge: visible=False removed bridge elements from the DOM so BUILD never fired

UI v3: nav pages (Build/Leaderboard/Learn), per-block knowledge + info panel, fix X alignment + knob alignment, explained classics, block glossary

Fix watcher race: read current blob on attach (leaderboard shows on load)

Add visible leaderboard (champions to beat) in the right panel

Fix duplicate id km-build (button gradient bleeding onto container)

Refine UI: soft tinted blocks (not neon), fix gradient bleed, calmer palette, bigger viz

Rich custom UI inside Gradio: drag-drop machine + animated number-flow viz

Scratch-style block builder UI: snap blocks, add a spark, kid-friendly

Richer UI: attempts + creativity dials, live op math, session history

Major UI/UX overhaul for Gradio 6: premium dark-emerald theme

Default BACKEND_URL to the live endpoint (works out of the box)

Add RUN.md with the live backend URL + how to run/deploy

Frontend: champion/leaderboard badges, trained-op menu

Kernel Mint frontend (Gradio, separate local folder)