* [roaring v2.18.1](https://github.com/RoaringBitmap/roaring) – Go implementation of compressed bitmaps offering memory-efficient, fast bitset operations and set algebra.

* [The CROWler v1.2.3](https://github.com/pzaino/thecrowler) – Self-hosted, event-driven platform for browser-based web crawling, scraping, detection, and automation with rulesets, plugins, agents, and search API.