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Project comparison
PyTorch Lightning vs Dify
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
PyTorch Lightning
Pretrain, finetune ANY AI model of ANY size on 1 or 10,000+ GPUs with zero code changes.
31.1K
Stars
+19
Weekly
63/100
Health
Dify
Production-ready platform for agentic workflow development.
141.0K
Stars
+815
Weekly
97/100
Health
Quick Take
Adoption
Dify has the larger GitHub footprint with 141.0K stars.
Momentum
Dify is currently growing faster at +815 stars this week.
Maintenance
Dify has the stronger health score at 97/100.
Side-by-side Metrics
| Signal | PyTorch Lightning | Dify |
|---|---|---|
| GitHub stars | 31.1K | 141.0K |
| Weekly growth | +19 | +815 |
| Health score | 63 | 97 |
| Contributors | 1.1K | 1.3K |
| Commits per week | 4.8 | 124.9 |
| Open issues | 1.0K | 759 |
| Language | Python | TypeScript |
| License | Apache-2.0 | NOASSERTION |
| Last commit | 1d ago | 17h ago |
| Last release | 2.6.1 | 1.14.0 |
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