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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

Tfjs vs Ray

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

Tfjs

A WebGL accelerated JavaScript library for training and deploying ML models.

Best matched with other platform tools.

19.1K
Stars
+8
Weekly
54/100
Health
Ray

Ray is an AI compute engine. Ray consists of a core distributed runtime and a set of AI Libraries for accelerating ML workloads.

Best matched with other platform tools.

42.5K
Stars
+72
Weekly
74/100
Health

Quick Take

Adoption

Ray has the larger GitHub footprint with 42.5K stars.

Momentum

Ray is currently growing faster at +72 stars this week.

Maintenance

Ray has the stronger automated maintenance signal at 74/100. 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.

SignalTfjsRay
Evidence statusBasic listing· 2026-10-04 09:18 UTCBasic listing· 2026-10-04 09:18 UTC
GitHub stars19.1K42.5K
Weekly growth+8+72
Health scoreWatch54/100Healthy74/100
Contributors3721.6K
Commits per week0.087.6
Open issues3813.5K
LanguageTypeScriptPython
LicenseApache-2.0Apache-2.0
Last commit2026-06-23 00:04 UTC2026-05-11 23:54 UTC
Last releasetfjs-v4.22.0ray-2.55.1

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