# mem0 vs Zed Attack Proxy (ZAP)

> Two self-hosted projects, compared on the numbers selfhost.directory tracks live: score, popularity, release cadence and setup effort.

| | mem0 | Zed Attack Proxy (ZAP) |
|---|---|---|
| Score | 86/100 ✓ | 80/100 |
| Rank in category | #2 of 166 in Developer Tools | #4 of 78 in Security |
| GitHub stars | 67 998 ✓ | 16 058 |
| Stars, last 30 days | +2 085 ✓ | +243 |
| Stable releases, 12 months | 82 ✓ | 31 |
| Latest release | ts-v3.3.1 · 25 Sept 2026 | w2026-10-23 · 23 Oct 2026 ✓ |
| Setup | Easy | Easy |
| Official Docker image | No | Yes ✓ |
| License | Apache-2.0 | Apache-2.0 |
| Main language | Python | Java |

## Which one should you pick?

mem0 scores 86/100 against 80/100 for Zed Attack Proxy (ZAP), so it is the safer default.

mem0 ships more often: 82 stable releases in the past year, against 31 for Zed Attack Proxy (ZAP).

mem0 is growing faster right now (+2 085 stars in 30 days).

## Details

- [mem0](https://selfhost.directory/project/mem0) (markdown: https://selfhost.directory/project/mem0.md)
- [Zed Attack Proxy (ZAP)](https://selfhost.directory/project/zed-attack-proxy-zap) (markdown: https://selfhost.directory/project/zed-attack-proxy-zap.md)

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Source: https://selfhost.directory/compare/mem0-vs-zed-attack-proxy-zap