Heritrix is the Internet Archive's open-source, extensible, web-scale, archival-quality web crawler project.
internetarchive/heritrix3 has 3,346 GitHub stars.
It currently ranks #7482 daily, #8720 weekly, #7217 monthly by momentum on Trending Repos; its best-ever rank is #301.
Trending Repos first recorded it on May 26, 2026.