PixelRAG vs SiYuan
Side-by-side comparison of two AI agent tools
P
PixelRAGopen-source
https://arxiv.org/abs/2606.28344. The end of web parsing. The beginning of scalable pixel-native search. link: https://pixelrag.ai/
S
SiYuanopen-source
An open-source, privacy-first, self-hosted knowledge workspace where humans and AI agents work together 开源、隐私优先、自托管的知识工作空间，让人与智能体在此协作
Metrics
| PixelRAG | SiYuan | |
|---|---|---|
| Stars | 10.1k | 46.6k |
| Star velocity /mo | 843.25 | 3.9k |
| Commits (90d) | 47 | 4.9k |
| Releases (6m) | 4 | 10 |
| Overall score | 0.6318786686011273 | 0.9271708503527412 |
FAQ
- Which is more popular, PixelRAG or SiYuan?
- SiYuan has more GitHub stars (46,580 vs 10,119).
- Which is more actively developed, PixelRAG or SiYuan?
- SiYuan had more commits in the last 90 days (4,873 vs 47).
- Should I use PixelRAG or SiYuan?
- Compare their capabilities, limitations and "best for" notes above. Both are open source, so trying each on a small task is the fastest way to decide.