# parlant vs signoz

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

| | parlant | signoz |
|---|---|---|
| Score | 72/100 | 79/100 ✓ |
| Rank in category | #22 of 209 in AI Agents | #7 of 104 in Monitoring & observability |
| GitHub stars | 18 312 | 32 475 ✓ |
| Stars, last 30 days | +22 | +287 ✓ |
| Stable releases, 12 months | 5 | 39 ✓ |
| Latest release | v3.3.2 · 28 Apr 2026 | v0.148.1 · 29 Oct 2026 ✓ |
| Setup | Advanced | Moderate ✓ |
| Official Docker image | No | Yes ✓ |
| License | Apache-2.0 | Other |
| Main language | Python | Typescript |

## Which one should you pick?

signoz scores 79/100 against 72/100 for parlant, so it is the safer default.

signoz ships more often: 39 stable releases in the past year, against 5 for parlant.

If you want the quickest setup, signoz is easier to run; parlant needs more configuration.

signoz is growing faster right now (+287 stars in 30 days).

## Details

- [parlant](https://selfhost.directory/project/parlant) (markdown: https://selfhost.directory/project/parlant.md)
- [signoz](https://selfhost.directory/project/signoz) (markdown: https://selfhost.directory/project/signoz.md)

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Source: https://selfhost.directory/compare/parlant-vs-signoz