memU vs Supermemory
Side-by-side comparison of two AI agent tools
Short answer
- Supermemory is growing faster: +280 GitHub stars in the last 30 days vs +-50 for memU.
- memU is freemium; Supermemory is open-source.
- Pick memU for: personal memory across agents. Pick Supermemory for: memory and context engine + app that is extremely fast, scalable, and can be run fully locally.
From GitHub data refreshed daily.
m
memUfreemium
Personal memory across agents
S
Supermemoryopen-source
Memory and context engine + app that is extremely fast, scalable, and can be run fully locally. The Memory API for the AI era.
Metrics
| memU | Supermemory | |
|---|---|---|
| Stars | 14.5k | 31.1k |
| Star velocity /mo | -50 | 280 |
| Commits (90d) | 130 | 187 |
| Releases (6m) | 1 | 10 |
| Overall score | 0.3901722409174147 | 0.730923354028454 |
FAQ
- Which is more popular, memU or Supermemory?
- Supermemory has more GitHub stars (31,067 vs 14,490).
- Which is more actively developed, memU or Supermemory?
- Supermemory had more commits in the last 90 days (187 vs 130).
- Should I use memU or Supermemory?
- Compare their capabilities, limitations and "best for" notes above. Trying each on a small task is the fastest way to decide.