Flecs is a Fast and Lightweight ECS (Entity Component System). Flecs packs as much punch as possible into a small library with a tiny C99 API and zero dependencies.
Cost / License
- Free
- Open Source
Platforms
- Windows
- Linux

Flecs is the most popular Windows & Linux alternative to EntityX.
Flecs is the most popular Open Source & free alternative to EntityX.
- Flecs is Free and Open Source










