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Project comparison
Keras vs pytorch
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
64.2K
Stars
+114
Weekly
84/100
Health
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
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 | Keras | pytorch |
|---|---|---|
| Evidence status | Basic listing· 1d ago | Recently verified· 22h ago |
| GitHub stars | 64.2K | 101.9K |
| Weekly growth | +114 | +170 |
| Health score | Strong84/100 |
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