# 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](https://github.com/Ukendio/jecs)! # Debuggers ## [jabby](https://github.com/alicesaidhi/jabby) A jecs debugger with a string-based query language and entity editing capabilities. # Schedulers ## [lockstep scheduler](https://gist.github.com/1Axen/6d4f78b3454cf455e93794505588354b) A simple fixed step system scheduler. ## [sapphire-jecs](https://github.com/Mark-Marks/sapphire/tree/main/crates/sapphire-jecs) A batteries-included [sapphire](https://github.com/mark-marks/sapphire) scheduler for jecs This page takes wording and terminology directly from Bevy's [assets page](https://bevyengine.org/assets/)