# DeepSeek Harness vs SafeLine

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

| | DeepSeek Harness | SafeLine |
|---|---|---|
| Score | 87/100 ✓ | 81/100 |
| Rank in category | #3 of 209 in AI Agents | #1 of 3 in Web Application Firewall |
| GitHub stars | 264 652 ✓ | 23 066 |
| Stars, last 30 days | +8 660 ✓ | +396 |
| Stable releases, 12 months | 0 | 11 ✓ |
| Latest release | — | v9.4.3 · 21 Oct 2026 |
| Setup | Moderate | Moderate ✓ |
| Official Docker image | No | Yes ✓ |
| License | MIT | GPL-3.0 |
| Main language | Typescript | Go |

## Which one should you pick?

DeepSeek Harness scores 87/100 against 81/100 for SafeLine, so it is the safer default.

SafeLine ships more often: 11 stable releases in the past year, against 0 for DeepSeek Harness.

DeepSeek Harness is growing faster right now (+8 660 stars in 30 days).

## Details

- [DeepSeek Harness](https://selfhost.directory/project/deepseek-harness) (markdown: https://selfhost.directory/project/deepseek-harness.md)
- [SafeLine](https://selfhost.directory/project/safeline) (markdown: https://selfhost.directory/project/safeline.md)

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Source: https://selfhost.directory/compare/deepseek-harness-vs-safeline