An inventory of AI agent tools and repositories, harvested from public sources and kept only when the GitHub API confirms a live repository. Refreshed 2026-09-08 and rebuilt weekly by our discovery sweep. Licence flags are shown where a repo has none.
Every Monday: the new tools and GitHub repos we scored, the prices that changed and the free tiers that got cut, each dated. We score against a published rubric and show the working. Scores are never for sale, and every Our pick is labelled.
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Ranked by AIRR score. Some links are affiliate links, which never affect the score.