Project comparison
Compare adoption, momentum, maintenance health, and project basics before choosing which tool to evaluate deeper.
High accuracy RAG for answering questions from scientific documents with citations
Production-ready platform for agentic workflow development.
Dify has the larger GitHub footprint with 141.0K stars.
Dify is currently growing faster at +815 stars this week.
Dify has the stronger health score at 97/100.
| Signal | Paper Qa | Dify |
|---|---|---|
| GitHub stars | 8.5K | 141.0K |
| Weekly growth | 0 | +815 |
| Health score | 48 | 97 |
| Contributors | 41 | 1.3K |
| Commits per week | 2.5 | 124.9 |
| Open issues | 137 | 759 |
| Language | Python | TypeScript |
| License | Apache-2.0 | NOASSERTION |
| Last commit | 1mo ago | 16h ago |
| Last release | v2026.03.18 | 1.14.0 |
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