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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

Nanobrowser vs browser-use

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

Nanobrowser

Open-Source Chrome extension for AI-powered web automation. Run multi-agent workflows using your own LLM API key. Alternative to OpenAI Operator.

Best matched with other agent tools.

13.7K
Stars
+38
Weekly
46/100
Health
browser-use

Agents that use the browser.

Best matched with other agent tools.

117.1K
Stars
+12.7K
Weekly
84/100
Health

Quick Take

Adoption

browser-use has the larger GitHub footprint with 117.1K stars.

Momentum

browser-use is currently growing faster at +12.7K stars this week.

Maintenance

browser-use 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.

SignalNanobrowserbrowser-use
Evidence statusBasic listing· 2026-10-04 09:18 UTCVerified snapshot· 2026-10-04 09:19 UTC
GitHub stars13.7K117.1K
Weekly growth+38+12.7K
Health scoreWatch46/100Strong84/100
Contributors27334
Commits per week0.151.6
Open issues78319
LanguageTypeScriptPython
LicenseApache-2.0MIT
Last commit2026-08-18 00:42 UTC2026-10-03 00:06 UTC
Last releasev0.1.130.13.6

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