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An open-source AI tools directory with clear use cases, visible source freshness, and maintenance evidence for anyone deciding what to try.

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Rankings use public ecosystem signals. Treat them as a starting point, then confirm license, setup, safety, and fit with the upstream project.
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Project comparison

Lean Ctx vs Archify

Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.

Lean Ctx

LeanCTX — Context Intelligence for AI systems.

Best matched with other agent tools.

3.7K
Stars
+89
Weekly
91/100
Health
Archify

Turn any idea, plan, or codebase into a beautiful interactive diagram. An agent skill for Claude Code, Codex, and more.

Best matched with other agent tools.

76.9K
Stars
0
Weekly
69/100
Health

Quick Take

Adoption

Archify has the larger GitHub footprint with 76.9K stars.

Momentum

Lean Ctx is currently growing faster at +89 stars this week.

Maintenance

Lean Ctx has the stronger automated maintenance signal at 91/100. This is not a security or fit verdict.

Side-by-side evidence

Use these signals to narrow your choice, then confirm setup, license, and fit upstream.

SignalLean CtxArchify
Evidence statusBasic listing· 2026-10-04 09:18 UTCBasic listing· 2026-10-04 09:17 UTC
GitHub stars3.7K76.9K
Weekly growth+890
Health scoreStrong91/100Healthy69/100
Contributors5775
Commits per week476.264.0
Open issues13199
LanguageRustJavaScript
LicenseApache-2.0MIT
Last commit2026-09-07 07:37 UTC2026-10-04 08:57 UTC
Last releasev3.10.1v3.0.1

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