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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

Stagehand vs langchain

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

Stagehand

The SDK to extract data and interact with any site on the web. Get started with Claude Code, Codex, Eve, Mastra, and more.

Best matched with other agent tools.

25.5K
Stars
0
Weekly
54/100
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

langchain is currently growing faster at +599 stars this week.

Maintenance

langchain has the stronger automated maintenance signal at 84/100. 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.

SignalStagehandlangchain
Evidence statusBasic listing· 2026-10-04 09:18 UTCVerified snapshot· 2026-10-04 09:19 UTC
GitHub stars25.5K147.4K
Weekly growth0+599
Health scoreWatch54/100Strong84/100
Contributors483.7K
Commits per week15.250.5
Open issues375569
LanguageTypeScriptPython
LicenseMITMIT
Last commit2026-10-04 09:10 UTC2026-10-03 08:31 UTC
Last release@browserbasehq/stagehand@3.7.3langchain-core==1.4.0

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