# Activepieces vs Transformer Lab

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

| | Activepieces | Transformer Lab |
|---|---|---|
| Score | 81/100 ✓ | 61/100 |
| Rank in category | #4 of 32 in Workflow Automation | #12 of 25 in LLM Inference |
| GitHub stars | 25 265 ✓ | 5 200 |
| Stars, last 30 days | +565 ✓ | +3 |
| Stable releases, 12 months | 37 ✓ | 9 |
| Latest release | 0.92.3-hotfix.2 · 28 Oct 2026 ✓ | v0.40.1 · 19 Jun 2026 |
| Setup | Easy ✓ | Moderate |
| Official Docker image | Yes ✓ | No |
| License | Other | AGPL-3.0 |
| Main language | Typescript | Python |

## Which one should you pick?

Activepieces scores 81/100 against 61/100 for Transformer Lab, so it is the safer default.

Activepieces ships more often: 37 stable releases in the past year, against 9 for Transformer Lab.

If you want the quickest setup, Activepieces is easier to run; Transformer Lab needs more configuration.

Activepieces is growing faster right now (+565 stars in 30 days).

## Details

- [Activepieces](https://selfhost.directory/project/activepieces) (markdown: https://selfhost.directory/project/activepieces.md)
- [Transformer Lab](https://selfhost.directory/project/transformerlab-app) (markdown: https://selfhost.directory/project/transformerlab-app.md)

## Related comparisons

- [Activepieces vs Huginn](https://selfhost.directory/compare/activepieces-vs-huginn)

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Source: https://selfhost.directory/compare/activepieces-vs-transformerlab-app