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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

Macro vs langchain

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

Macro

Macro is a unified workspace for teams: email, chat, docs, tasks, agents, calls, and CRM — @-linked together with shared AI memory.

Best matched with other agent tools.

4.5K
Stars
+1.1K
Weekly
90/100
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

Macro is currently growing faster at +1.1K stars this week.

Maintenance

Macro has the stronger automated maintenance signal at 90/100. 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.

SignalMacrolangchain
Evidence statusBasic listing· 2026-10-04 09:18 UTCVerified snapshot· 2026-10-04 09:19 UTC
GitHub stars4.5K147.4K
Weekly growth+1.1K+599
Health scoreStrong90/100Strong84/100
Contributors253.7K
Commits per week174.050.5
Open issues203569
LanguageRustPython
LicenseAGPL-3.0MIT
Last commit2026-10-04 07:56 UTC2026-10-03 08:31 UTC
Last releasev2026.10.1.0langchain-core==1.4.0

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