# deer-flow vs Langfuse

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

| | deer-flow | Langfuse |
|---|---|---|
| Score | 86/100 | 86/100 |
| Rank in category | #5 of 209 in AI Agents | #9 of 125 in AI |
| GitHub stars | 84 589 ✓ | 36 659 |
| Stars, last 30 days | +1 668 | +1 676 ✓ |
| Stable releases, 12 months | 2 | 161 ✓ |
| Latest release | v2.1.0 · 24 Sept 2026 | v4.71.0 · 27 Oct 2026 ✓ |
| Setup | Advanced | Advanced ✓ |
| Official Docker image | No | Yes ✓ |
| License | MIT | Other |
| Main language | Python | Typescript |

## Which one should you pick?

deer-flow and Langfuse score the same (86/100), so the choice comes down to the details below.

Langfuse ships more often: 161 stable releases in the past year, against 2 for deer-flow.

## Details

- [deer-flow](https://selfhost.directory/project/deer-flow) (markdown: https://selfhost.directory/project/deer-flow.md)
- [Langfuse](https://selfhost.directory/project/langfuse) (markdown: https://selfhost.directory/project/langfuse.md)

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Source: https://selfhost.directory/compare/deer-flow-vs-langfuse