SpiroJS
A free generative art piece — play it in your browser, no install. Animated spiral circle graphs in the browser — a port of a 1982 Commodore 64 BASIC program.
Vote and save it — continue with GitHub or sign in free
Made this, @SpringTimeCode? See how many people played it → or use email
Controls: Line Length: step between plotted points. Small values give smooth curves…
GitHub asks to share your profile and email with us. We never post anything.
No account needed to save ♥ or react 🔥: they’re under the game. Or vote with email.
Open the live demo Source on GitHubFrom the README
SpiroJS draws animated spiral circle graphs using sine and cosine trigonometry functions. It uses JavaScript, Font Awesome, and Bootstrap 5.
This is code converted from my original 1982 Commodore 64 Basic program.
The easiest way is the live version on GitHub Pages.
It also runs locally without the need of a web server. Just download, extract, and open the index.html file.
When served over http(s), SpiroJS can also be installed as an app and works offline after the first visit.
Click the number next to a slider to type an exact value.
Built something like this? Submit your vibe — free account, takes a minute. How listing works.
More like this
perlin studio
Parametric 3D/4D Perlin animations in the browser — vanilla JS, no build, seamless loop, WebM export. Worker-accelerated.
nebula
🌌 Arte generativa interativa no navegador — pinte com o vento. Milhares de partículas em um campo de fluxo, 6 paletas, vórtices e exportação em PNG…
pamun ripple tank
물결이 닿는 거리가 박자, 놓인 높이가 음정 — 물결통(ripple tank) 실험을 옮긴 브라우저 파동 악기. HTML 파일 하나, WebGL2 · Web Audio, 외부 에셋 0. A ripple-tank wave instrument in a single…
make or break
A canvas simulation where a builder and breaker compete. Change speed, chaos, and time to watch the grid behave differently.
love
Interactive p5.js generative art postcards with shareable personalized links
interactive tulip
A realistic 3D-shaded tulip drawn procedurally on canvas - it grows, sways and blooms in response to your hand and your smile, tracked through the…
Made this?
Claim it: create a free account, then press CLAIM THIS in the cruiser. Put the badge below in your README or on your demo page first; that link is how we know it's yours.
Your project is on the cruise, loaded live from your own site. Put the badge in your README or on the demo page: it shows your live play count, it links back to this page, and everyone who lands here is one click from running the real thing.
