# capjs vs Wren AI OSS

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

| | capjs | Wren AI OSS |
|---|---|---|
| Score | 72/100 | 73/100 ✓ |
| Rank in category | #15 of 78 in Security | #4 of 15 in Business Intelligence |
| GitHub stars | 8 203 | 18 003 ✓ |
| Stars, last 30 days | +351 ✓ | +258 |
| Stable releases, 12 months | 16 | 56 ✓ |
| Latest release | standalone@3.1.13 · 23 Sept 2026 | wren-v0.17.0 · 27 Oct 2026 ✓ |
| Setup | Easy | Easy ✓ |
| Official Docker image | Yes ✓ | No |
| License | Other | Other |
| Main language | JavaScript | Python |

## Which one should you pick?

Wren AI OSS scores 73/100 against 72/100 for capjs, so it is the safer default.

Wren AI OSS ships more often: 56 stable releases in the past year, against 16 for capjs.

## Details

- [capjs](https://selfhost.directory/project/capjs) (markdown: https://selfhost.directory/project/capjs.md)
- [Wren AI OSS](https://selfhost.directory/project/wren-ai-oss) (markdown: https://selfhost.directory/project/wren-ai-oss.md)

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Source: https://selfhost.directory/compare/capjs-vs-wren-ai-oss