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Project comparison
pytorch vs Keras
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
pytorch
Tensors and Dynamic neural networks in Python with strong GPU acceleration
Best matched with other framework tools.
101.9K
Stars
+170
Weekly
82/100
Health
64.2K
Stars
+114
Weekly
84/100
Health
Quick Take
Adoption
pytorch has the larger GitHub footprint with 101.9K stars.
Momentum
pytorch is currently growing faster at +170 stars this week.
Maintenance
Keras has the stronger automated maintenance signal at 84/100. 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.
| Signal | pytorch | Keras |
|---|---|---|
| Evidence status | Recently verified· 14h ago | Basic listing· 16h ago |
| GitHub stars | 101.9K | 64.2K |
| Weekly growth | +170 | +114 |
| Health score | Strong82/100 |
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