MemPalace vs Supermemory
Side-by-side comparison of two AI agent tools
Short answer
- Supermemory is growing faster: +345 GitHub stars in the last 30 days vs +225 for MemPalace.
- Pick MemPalace for: the best-benchmarked open-source AI memory system. 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
MemPalaceopen-source
The best-benchmarked open-source AI memory system. And it's free.
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
| MemPalace | Supermemory | |
|---|---|---|
| Stars | 59.4k | 31.1k |
| Star velocity /mo | 225 | 345 |
| Commits (90d) | 587 | 185 |
| Releases (6m) | 10 | 10 |
| Overall score | 0.7754750933192773 | 0.7582987471738448 |
FAQ
- Which is more popular, MemPalace or Supermemory?
- MemPalace has more GitHub stars (59,389 vs 31,062).
- Which is more actively developed, MemPalace or Supermemory?
- MemPalace had more commits in the last 90 days (587 vs 185).
- Should I use MemPalace or Supermemory?
- 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.