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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

Onnxruntime vs Keras

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

Onnxruntime

ONNX Runtime: cross-platform, high performance ML inferencing and training accelerator

Best matched with other framework tools.

21.2K
Stars
+723
Weekly
83/100
Health
Keras

Deep Learning for humans

Best matched with other framework tools.

64.2K
Stars
+114
Weekly
79/100
Health

Quick Take

Adoption

Keras has the larger GitHub footprint with 64.2K stars.

Momentum

Onnxruntime is currently growing faster at +723 stars this week.

Maintenance

Onnxruntime has the stronger automated maintenance signal at 83/100. 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.

SignalOnnxruntimeKeras
Evidence statusBasic listing· 2026-10-04 09:18 UTCBasic listing· 2026-10-04 09:18 UTC
GitHub stars21.2K64.2K
Weekly growth+723+114
Health scoreStrong83/100Healthy79/100
Contributors9581.5K
Commits per week46.220.5
Open issues1.5K211
LanguageC++Python
LicenseMITApache-2.0
Last commit2026-07-27 05:32 UTC2026-07-22 01:39 UTC
Last releasev1.28.0v3.15.0

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