# Transformerlab App (open-source AI desktop app)

> Transformerlab App is a free, open-source AI desktop app for Windows, macOS and Linux. The open source research environment for AI researchers to seamlessly train, evaluate, and scale models from local hardware to GPU clusters. It has 5,193 GitHub stars and is released under the AGPL-3.0 license.

The Operating System for AI Research Labs Designed for ML Researchers. Local, on-prem, or in the cloud. Open source. Install for Individuals  ·  Install for Teams  ·  Documentation  ·  Demo  ·  Discord

## Key facts

| Fact | Value |
|---|---|
| Repository | https://github.com/transformerlab/transformerlab-app |
| Platforms | Linux, macOS, Windows |
| Interface | desktop GUI |
| GitHub stars | 5,193 |
| License | AGPL-3.0 (open source) |
| Replaces | n/a |
| Language | Python |
| Website | https://lab.cloud |
| Official | no |
| Category | AI desktop apps |
| Latest release | v0.40.1 (Jun 19, 2026) |
| Last commit | Aug 6, 2026 |

## Install

Download a build for your system from the project's releases (https://github.com/transformerlab/transformerlab-app/releases) or website, or build it from source by following the README.

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