Introduction Features
Definitions Principles The AI model
Teaching Register a class
Getting started P5 tutorial Three.js tutorial
Coding course Coding course II Coding for kids WebGL course AI exercises
Starter Worlds
Editor's Choice Showcase Worlds Multi-user Worlds Random Worlds
Advanced search
Docs API docs
Register Forgot password
  
Drag the background!

Advanced World search

Search Worlds:

Restrict to API:

Restrict to Type:


Pure TypeScript demo
8 runs ♦ 0 likes
By Starter user  
Created: 15 Oct 2025
Modified: 15 Oct 2025
TypeScript only code. The API will compile it and run it.
Test Run: TypeSc...
14 runs ♦ 0 likes
By Kieron  
Created: 15 Oct 2025
Modified: 15 Oct 2025
-
Edge Cases: Type...
3 runs ♦ 0 likes
By Kieron  
Created: 15 Oct 2025
Modified: 15 Oct 2025
New World
0 runs ♦ 0 likes
By Mehdi Abbas Zaidi  
Created: 10 Nov 2025
Modified: 10 Nov 2025
New World
0 runs ♦ 0 likes
By Hrishav Banerjee  
Created: 10 Nov 2025
Modified: 10 Nov 2025
The background is a program, showing the JavaScript graphics used on this site.
The globes light up when you log in.
 
Font:

Users retain ownership of user content.

Platforms      Stats      The name      Terms and conditions

Call for partners      Contact

Call for partners!
Ancient Brain is looking for a partner to co-write a JavaScript or Python coding book for schools, to be used worldwide. This would be a course for students in learning to code from scratch. The book and course will be integrated into the Ancient Brain site. This is an opportunity for someone looking to develop a course and textbook to partner with a site to promote it. Read more.