* [AlgoLocal v0.18.0](https://github.com/zxypro1/algolocal) – Offline local coding practice combining LeetCode-style algorithm problems and multi-stage engineering projects with concurrency, latency, resilience, and code-quality reviews.

* [cojudge v0.4.0](https://github.com/cojudge/cojudge) – Offline-first LeetCode-style judge with a web UI and CLI for running, testing, and debugging algorithm solutions in multiple languages.