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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

Knowhere vs ECC

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

Knowhere

Knowhere extracts, parses, and outputs structured chunks ready for AI Agents and RAG.

Best matched with other agent tools.

1.9K
Stars
0
Weekly
64/100
Health
ECC

The agent harness performance optimization system. Skills, instincts, memory, security, and research-first development for Claude Code, Codex, Opencode, Cursor and beyond.

Best matched with other agent tools.

272.5K
Stars
+52.6K
Weekly
93/100
Health

Quick Take

Adoption

ECC has the larger GitHub footprint with 272.5K stars.

Momentum

ECC is currently growing faster at +52.6K stars this week.

Maintenance

ECC has the stronger automated maintenance signal at 93/100. 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.

SignalKnowhereECC
Evidence statusBasic listing· 2026-10-04 09:17 UTCVerified snapshot· 2026-10-04 09:19 UTC
GitHub stars1.9K272.5K
Weekly growth0+52.6K
Health scoreHealthy64/100Strong93/100
Contributors11295
Commits per week47.262.2
Open issues15105
LanguagePythonJavaScript
LicenseApache-2.0MIT
Last commit2026-07-21 04:17 UTC2026-10-02 02:01 UTC
Last releasev2026.06.18.2v2.0.0

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