# ToolJet vs Transformer Lab

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

| | ToolJet | Transformer Lab |
|---|---|---|
| Score | 77/100 ✓ | 61/100 |
| Rank in category | #1 of 17 in Low Code | #12 of 25 in LLM Inference |
| GitHub stars | 41 141 ✓ | 5 200 |
| Stars, last 30 days | +157 ✓ | +3 |
| Stable releases, 12 months | 76 ✓ | 9 |
| Latest release | v3.20.251-lts · 27 Oct 2026 ✓ | v0.40.1 · 19 Jun 2026 |
| Setup | Moderate ✓ | Moderate |
| Official Docker image | Yes ✓ | No |
| License | AGPL-3.0 | AGPL-3.0 |
| Main language | HTML | Python |

## Which one should you pick?

ToolJet scores 77/100 against 61/100 for Transformer Lab, so it is the safer default.

ToolJet ships more often: 76 stable releases in the past year, against 9 for Transformer Lab.

ToolJet is growing faster right now (+157 stars in 30 days).

## Details

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

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