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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

Openbb vs crawl4ai

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

Openbb

Open Data Platform for analysts, quants and AI agents.

Best matched with other agent tools.

70.9K
Stars
+3.5K
Weekly
67/100
Health
crawl4ai

Open-source web crawler and scraper for LLMs and AI agents: any website into clean, LLM-ready Markdown. Run it yourself, or use Crawl4AI Cloud with one key.

Best matched with other agent tools.

84.7K
Stars
0
Weekly
66/100
Health

Quick Take

Adoption

crawl4ai has the larger GitHub footprint with 84.7K stars.

Momentum

Openbb is currently growing faster at +3.5K stars this week.

Maintenance

Openbb has the stronger automated maintenance signal at 67/100. 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.

SignalOpenbbcrawl4ai
Evidence statusBasic listing· 2026-10-04 09:18 UTCVerified snapshot· 2026-10-04 09:19 UTC
GitHub stars70.9K84.7K
Weekly growth+3.5K0
Health scoreHealthy67/100Healthy66/100
Contributors27095
Commits per week1.610.6
Open issues81226
LanguagePythonPython
LicenseNOASSERTIONApache-2.0
Last commit2026-07-22 15:23 UTC2026-09-25 06:37 UTC
Last releaseODPv0.9.4

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