memvid vs SiYuan
Side-by-side comparison of two AI agent tools
m
memvidopen-source
Memory layer for AI Agents. Replace complex RAG pipelines with a serverless, single-file memory layer. Give your agents instant retrieval and long-term memory.
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
| memvid | SiYuan | |
|---|---|---|
| Stars | 16.6k | 46.6k |
| Star velocity /mo | 1.4k | 3.9k |
| Commits (90d) | 2 | 4.9k |
| Releases (6m) | 1 | 10 |
| Overall score | 0.4957582336156232 | 0.9271708503527412 |
FAQ
- Which is more popular, memvid or SiYuan?
- SiYuan has more GitHub stars (46,580 vs 16,567).
- Which is more actively developed, memvid or SiYuan?
- SiYuan had more commits in the last 90 days (4,873 vs 2).
- Should I use memvid 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.