The directory

Photograph a meal and Gemini returns calories and macros in seconds. All data stays on your device; there is no account.

Roleplay high-stakes AI product decisions: RAG incidents, eval crunches, stakeholders who push back. Each run ends with coaching.

A webcam boxing trainer: punch detection, guard tracking, round timers and combo drills. Runs on-device, uploads nothing.

A 3D globe of the world's volcanoes: eruption history, VEI charts, tectonic overlays and side-by-side comparisons.

Multiplication and division practice for kids in Hebrew and English. One HTML file, big tap targets, no ads, no accounts.

Breakout in true 3D: a Three.js renderer over a pure, unit-tested physics core. Paddle english, lit bricks, touch controls.

Classic Pac-Man with neon polish. Faithful four-ghost AI, a deterministic seeded core with 110 tests, all audio synthesized.

A Road Rash-style pseudo-3D racer through Nanning's e-scooter army. Shield up, politely yeet traffic. Zero-dependency Canvas 2D.

Realtime collaborative whiteboard that works across desktop, mobile, and VR.

An interactive lab that visualises how 3D Gaussian Splatting actually renders scenes, gradients and all.

A no-nonsense QR code generator: custom colours, your own logo, instant PNG download, zero ads.

Headbutt rival critters off a collapsing arena in this chaotic 4-player online brawler.

An AI planner that turns your looming deadlines into a step-by-step execution plan, not just another reminder ping.

A turn-based RPG escort mission through an AI-apocalypse wasteland: recruit a crew, fight ATB battles, reach the relay tower.

A clean, fast block explorer for 40+ blockchains. Search any transaction, address or block, with per-chain stats, mempool and portfolio views.

A minimalist stopwatch and timer with a neon, futuristic look. Just the glowing digits and nothing to get in the way.

A physics puzzle game: read particle tracks from a hidden universe, find the bumps, and write the one line of physics that explains it all.

A zero-dependency chiptune synth in the browser: sequence pulse, triangle and noise tracks over a generative starfield, then share the tune.

An infinite, crowdsourced AI comic book. Type a sentence, get a comic panel, and add it to a shared, endlessly growing story.

A full-stack food-ordering app: browse a categorised menu, search dishes, run a live cart and check out, with order history and admin panel.

Classic Spider Solitaire in the browser. Stack cards in sequence and clear the board, with difficulty settings, a move counter and score.

A clean browser memory and matching card game built with PhaserJS. Flip, match and beat your best. Quick to pick up.

A gentle maths-practice app for ages 4 to 7. Board the train to learn addition and subtraction within 20. Works offline.

Learn Python through short lessons and playful coding challenges, with a robot sidekick cheering you on. Try a demo lesson, no signup needed.

Turn any syllabus, outline or document into a tracked weekly study roadmap, guided by self-correcting AI mentors and adaptive quizzes.

A clean, keyboard-driven speedcubing timer with scrambles, inspection, session averages and per-solve history. Pure timing, no clutter.

An AI money companion in Portuguese. Chat in plain language and get real control: organise your spending and see where the money goes.

Prompt builder for AI image generation: lock a character's identity and render photoreal turnarounds in a USSR-1950s dossier aesthetic.

A roamable 3D galaxy of 3,000 years of Chinese poetry. Every poet is a star, every poem a coordinate. 32,657 poets, 933,857 poems.

An evidence-based training tracker: progressive overload, structured splits and automatic weight progression. Set up in under a minute.