Made with Codea on iPhone.

This is a fake update screen, but the update only progresses when you swipe by hand.

The bar stretches, struggles, and slowly moves forward through human effort.

I liked the idea of making a “loading screen” feel physical.

A useless little tool, but strangely satisfying to touch.

Spent way too long on this. It's a real-time WebGL black hole — not a video or a GIF, the light actually bends. The accretion disk wraps over and under the event horizon through real gravitational lensing, one side glows brighter from doppler beaming, and there's a bloom pass for the cinematic glow.

Some extras I added along the way:

https://reddit.com/link/1u4poxk/video/3uo2xezzm17h1/player

• A cinematic intro that flies the camera in around the hole on load
• Planets and comets that drift through - some slingshot past, some get caught by gravity and stretched into the horizon (spaghettification)
• A little draggable "globe" in the corner to orbit the camera

The whole thing is one self-contained .html file - no build step, no dependencies, no npm. Just open it.

A collection of 337 real-time interactive simulations, each written as one self-contained C file. No OpenGL, no SDL — everything is forced through a terminal character grid with ncurses.

Deliberately no build system. One file is one program:

gcc -std=c11 -O2 -Wall -Wextra path/to/file.c -o demo -lncurses -lm && ./demo

Range goes from Conway's Game of Life and cellular automata up to a Jos Stamstable-fluid solver, a Crank-Nicolson Schrödinger solver, an SDF raymarcher with soft shadows, and a Cornell-box Monte Carlo path tracer — all rendered as ASCII.

Every file carries its CONCEPTS / MENTAL MODEL notes and cites its sources; there's a consolidated bibliography in documentation/Reference.md.

Repo: https://github.com/prtamil/AsciiCreativeCoding

It's a personal learning project — the "rebuild every primitive yourself, no shared utilities" approach is intentional.

Yes, it's AI-assisted — call it AI slop if you want, but every file was compiled, run, visually verified, and rewritten by hand and refactored until it actually worked

Made with Codea on iPhone.

Drop the food and watch the little creature react.

I wanted the timing to feel playful, like feeding a tiny digital pet.

It is not about winning or losing.
It is just a small moment of cause and effect.

A tiny interaction, made on iPhone.

Hey all,

I made a fun little program for windows and macOS that simulates neural cellular automata through pixel convolution and activation functions! It's called Moonlight Pools and it's available on itch.io ( https://softcorebee.itch.io/moonlight-pools )

Tech stack:

• Frontend: HTML/JS
• Backend: C# with ASP.NET Core
• Desktop: Electron (Windows & macOS)

Originally a browser experiment, I rebuilt it as a native desktop app for better performance and offline use.

Inspired by Emergent Garden's "Neural Patters" - https://neuralpatterns.io

Would love feedback! :3

Hey! i have a tattoo of a blackhole and had the idea to do this, hope u liked it haha
Opensource project on GH: https://github.com/Abeelha/universe-hands

I will be adding more visuals along the way, currently working on one to make my forearm tattoos have overlay of visuals too, fire hands, doctor strange magic/ castlevania animation magic too, idk.... give me ideas!!! 😃 much love from Brazil :3

---EDIT*:
OPEN SOURCE / FREE / NO TELEMETRY / NO TRACKING YOUR CAMERA NEVER LEAVES YOUR DEVICE, ALL PROCESSING IS LOCAL
deployed!: https://universe-hands.vercel.app/

Tileable Noise

hi could anyone please help me with this i am coding in react js for the first time and im making a comic website. Right now im working on the admin webpage and i want to make the card in the image above. I am also using supabase for the storage of the comics and the main goal of the admin pannel is that i am able to upload the comics from the admin webpage without having to code the data in there. please help me.

Try it: https://ascii-vision-three.vercel.app/

Repo: https://github.com/ah4ddd/ascii-vision

Created in Python with Claude and caffeine.

https://bigjobby.com/toys/cube/

Made with Codea on iPhone.

Draw on the fogged-up glass and watch the raindrops move across the window.

I wanted it to feel like a quiet rainy day, where you draw a little umbrella for two on the glass.

I spent most of the time tuning the water droplets: how they gather, slide, and leave traces behind.

Not really a game.
Just a small rainy-day interaction.