# Langfuse vs YT Zero

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

| | Langfuse | YT Zero |
|---|---|---|
| Score | 86/100 ✓ | 52/100 |
| Rank in category | #9 of 124 in AI | #53 of 118 in Media Server |
| GitHub stars | 36 689 ✓ | 669 |
| Stars, last 30 days | +1 664 ✓ | +0 |
| Stable releases, 12 months | 161 ✓ | 9 |
| Latest release | v4.71.0 · 27 Oct 2026 ✓ | 2026.09.9 · 28 Sept 2026 |
| Setup | Advanced | Easy ✓ |
| Official Docker image | Yes | Yes |
| License | Other | Unlicense |
| Main language | Typescript | Typescript |

## Which one should you pick?

Langfuse scores 86/100 against 52/100 for YT Zero, so it is the safer default.

Langfuse ships more often: 161 stable releases in the past year, against 9 for YT Zero.

If you want the quickest setup, YT Zero is easier to run; Langfuse needs more configuration.

Langfuse is growing faster right now (+1 664 stars in 30 days).

## Details

- [Langfuse](https://selfhost.directory/project/langfuse) (markdown: https://selfhost.directory/project/langfuse.md)
- [YT Zero](https://selfhost.directory/project/ytzero) (markdown: https://selfhost.directory/project/ytzero.md)

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- [Langfuse vs netdata](https://selfhost.directory/compare/langfuse-vs-netdata)
- [Langfuse vs Opik](https://selfhost.directory/compare/langfuse-vs-opik)

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Source: https://selfhost.directory/compare/langfuse-vs-ytzero