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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

Fastmcp vs ECC

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

Fastmcp

🚀 The fast, Pythonic way to build MCP servers and clients.

Best matched with other agent tools.

26.8K
Stars
+1.6K
Weekly
86/100
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.

SignalFastmcpECC
Evidence statusBasic listing· 2026-10-04 09:18 UTCVerified snapshot· 2026-10-04 09:19 UTC
GitHub stars26.8K272.5K
Weekly growth+1.6K+52.6K
Health scoreStrong86/100Strong93/100
Contributors273295
Commits per week20.762.2
Open issues251105
LanguagePythonJavaScript
LicenseApache-2.0MIT
Last commit2026-07-22 12:01 UTC2026-10-02 02:01 UTC
Last releasev3.4.4v2.0.0

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