# supermemory vs Synapse-OSS

> Two self-hosted [Mem0 alternatives](https://selfhost.directory/alternative-to/mem0), compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | supermemory | Synapse-OSS |
|---|---|---|
| Score | 73/100 ✓ | 35/100 |
| Rank in category | #19 of 209 in AI Agents | #105 of 120 in AI Assistant |
| GitHub stars | 31 448 ✓ | 15 |
| Stars, last 30 days | +600 ✓ | +0 |
| Stable releases, 12 months | 9 ✓ | 0 |
| Latest release | server-v0.0.9 · 12 Oct 2026 | — |
| Setup | Easy ✓ | Advanced |
| Official Docker image | Yes ✓ | No |
| License | MIT | MIT |
| Main language | Typescript | Python |

## Which one should you pick?

supermemory scores 73/100 against 35/100 for Synapse-OSS, so it is the safer default.

supermemory ships more often: 9 stable releases in the past year, against 0 for Synapse-OSS.

If you want the quickest setup, supermemory is easier to run; Synapse-OSS needs more configuration.

supermemory is growing faster right now (+600 stars in 30 days).

## Details

- [supermemory](https://selfhost.directory/project/supermemory) (markdown: https://selfhost.directory/project/supermemory.md)
- [Synapse-OSS](https://selfhost.directory/project/synapse-oss) (markdown: https://selfhost.directory/project/synapse-oss.md)

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Source: https://selfhost.directory/compare/supermemory-vs-synapse-oss