Kaigen Engine's Hello World Is Just 16kB Thanks to Modular Design

Developer @gdechichi showed that a Kaigen engine 'hello world' project's core file is only 16kB—smaller than its JS entry—because modular design strips out physics, navmesh, multiplayer and other unused features.

2026-10-21 ~ 2026-10-21 · 2 related posts

• Kaigen engine's stripped "hello world" project is just 16kB thanks to modular design — gdechichi · 2026-10-21
• Kaigen's hello world is just 16kB — the JS entrypoint is bigger than the whole engine — gdechichi · 2026-10-21