Grab the Windows desktop launcher, enter your license key, and start annotating your video footage in minutes.
Single self-extracting desktop package. Automatically manages capture card streams, local workspaces, and provisions isolated PyTorch/CUDA environments.
Everything you need to know about first launch and activating your license.
Launch SentinelLabelerSetup.exe. If Windows SmartScreen displays "Windows protected your PC", click More info and then select Run anyway. The app will extract directly into your local app data folder.
On first launch, paste your license key from your account or receipt. Activation binds securely to your PC hardware profile. If you ever upgrade your PC, you can release the binding with 1 click from inside the app.
The first time you invoke SAM 2 or auto-annotation, SentinelLabeler automatically downloads and provisions a sandboxed Python 3.11 + PyTorch environment. No manual Python or CUDA setup required.
SentinelLabeler is built to run on standard modern Windows PCs.