* [piscina v6.0.0-rc.0](https://github.com/piscinajs/piscina) – Fast and efficient Node.js worker thread pool implementation.

* [Odyssey v1.5.1-rc9](https://github.com/yandex/odyssey) – AI-ready multi-threaded PostgreSQL connection pooler and request router with advanced transactional pooling and authentication support.