* [PGQueuer v1.6.0](https://github.com/janbjorge/pgqueuer) – High-performance Python job queue library leveraging PostgreSQL for real-time, concurrent background job processing.

* [asyncpg v0.32.0](https://github.com/MagicStack/asyncpg) – Fast PostgreSQL client library for Python asyncio with native protocol support and advanced features.

* [Edgy 0.37.0](https://github.com/dymmond/edgy) – ORM designed for complex databases, leveraging Pydantic for automatic validations.

* [Mayim v1.4.0](https://github.com/ahopkins/mayim) – Python hydrator that maps SQL query results to objects without generating SQL statements.

* [AyugeSpiderTools ayugespidertools-3.1...](https://github.com/shengchenyang/AyugeSpiderTools) – Toolset for simplifying common scenarios in Scrapy development.