Addons
A collection of third-party jecs addons made by the community. If you would like to share what you're working on, submit a pull request!
Development tools
jabby
A jecs debugger with a string-based query language and entity editing capabilities.
jecs_entity_visualiser
A simple entity and component visualiser in the output
jecs_lifetime_tracker
A tool for inspecting entity lifetimes
Helpers
jecs_observers
Observers for queries and signals for components
Schedulers
lockstep scheduler
A simple fixed step system scheduler.
rubine
An ergonomic, runtime agnostic scheduler for Jecs
jam
Provides hooks and a scheduler that implements jabby and a topographical runtime
planck
An agnostic scheduler inspired by Bevy and Flecs, with core features including phases, pipelines, run conditions, and startup systems. Planck also provides plugins for Jabby, Matter Hooks, and more.
Replication
feces
A generalized replication system for jecs
Input
Axis
An agnostic, simple and versatile input library for ECS