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AI Tools Scout

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

Composio vs langchain

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

Composio

Composio powers 1000+ toolkits, tool search, context management, authentication, and a sandboxed workbench to help you build AI agents that turn intent into action.

Best matched with other agent tools.

29.3K
Stars
+1.2K
Weekly
86/100
Health
langchain

The agent engineering platform.

Best matched with other agent tools.

147.4K
Stars
+599
Weekly
84/100
Health

Quick Take

Adoption

langchain has the larger GitHub footprint with 147.4K stars.

Momentum

Composio is currently growing faster at +1.2K stars this week.

Maintenance

Composio has the stronger automated maintenance signal at 86/100. 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.

SignalComposiolangchain
Evidence statusBasic listing· 2026-10-04 09:18 UTCVerified snapshot· 2026-10-04 09:19 UTC
GitHub stars29.3K147.4K
Weekly growth+1.2K+599
Health scoreStrong86/100Strong84/100
Contributors783.7K
Commits per week47.650.5
Open issues86569
LanguageTypeScriptPython
LicenseMITMIT
Last commit2026-07-22 16:18 UTC2026-10-03 08:31 UTC
Last release@composio/experimental@0.2.0langchain-core==1.4.0

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