Mandelbrot Renderer
A free fractal demo — play it in your browser, no install. High-performance Mandelbrot fractal renderer supporting deep zoom, multi-threaded computation, and customizable color palettes. Built for educational and exploratory purposes with support for CPU/GPU acceleration.
Vote and save it — free account with email or sign in with GitHub
Made this, @GeoffreyWang1117? See how many people played it → or use email
📅 Three new games every day, no account needed · Play today’s three →
Controls: Space · Mouse
GitHub may ask you to sign in, then to let VibeCruiser “Verify your GitHub identity” and “Act on your behalf”. We only read your profile and email, and 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
A high-performance fractal rendering engine featuring 6 fractal types, multiple compute backends (CPU, OpenMP, CUDA, WebAssembly), and a server-side rendering API deployable on EC2.
Live Demo | WebAssembly Version
Parameters: fractal, width, height, cx, cy, zoom, iter, format (png/webp/jpeg), juliaReal, juliaImag, phoenixPx, phoenixPy.
Max resolution: 3840x2160. Concurrent render limit: 2 (configurable via MAX_RENDERS env var). Returns 503 when busy.
Resource limits (docker-compose): Nginx 128 MB, API 512 MB. Concurrency limiter prevents OOM.
Geoffrey Wang (with Claude AI assistance)
Built something like this? Submit your vibe — free account, takes a minute. How listing works.
More like this
fractality
Visualizing fractals. A free web demo you can play in your browser right now, no install.
fractious
Deep-zooming Mandelbrot web app using Wasm and WebGPU
fractal explorer
A fractal explorer in vanilla JavaScript: zoom into the Mandelbrot set, Julia sets, Burning Ship, Tricorn and Multibrot, rendered progressively on a…
mandelbrot
Real-time Mandelbrot/Julia set renderer using WebGPU
mandelbrot
A 2.3kb WebGL mandelbrot viewer.. The "compressed" branch contains the compressed version. No support for touchscreens yet..
Fractals
Mandelbrot and Julia online viewer. A free web demo you can play in your browser right now, no install.
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.
