* [cron-parser v5.10.0](https://github.com/harrisiirak/cron-parser) – JavaScript library for parsing cron expressions with timezone, DST handling, and iterator support.

* [gronx v1.20.3](https://github.com/adhocore/gronx) – Lightweight, fast, dependency-free cron expression parser and scheduler for Go with task runner, daemon, and next/previous tick functions.