Download
Get LabelBlend AI Studio.
LabelBlend runs as a Windows desktop application. Install it, then download only the AI model checkpoints your workflow needs.
LabelBlend Pro — ₹749
Live on the Microsoft Store. Every AI workflow: SAM2 segmentation, text prompting, video tracking and synthetic data.
LabelBlend Lite — Free
Live on the Microsoft Store. Manual annotation, review and dataset export at no cost.
Model downloads
Models are downloaded, not bundled.
Large AI checkpoints do not ship inside the installer. This keeps the download small and lets you choose the model size that suits your hardware.
- Install LabelBlend→
- Open Model Manager→
- Choose AI model→
- Download→
- Use locally
Where models live
Checkpoints are stored in your Windows user application data folder and reused between sessions.
How much space
Plan for several gigabytes if you keep multiple checkpoints. Exact sizes depend on the models you select.
Managing models
Download only what you use; remove checkpoints from the storage folder to reclaim space.
Before you install
Requirements at a glance
Hardware needs differ between manual annotation and AI workflows. Full details are on the system requirements page.
Manual annotation
A standard Windows machine is sufficient. No GPU is required to draw, edit, review or export annotations.
AI workflows
SAM2 segmentation and video tracking benefit from a dedicated GPU with sufficient VRAM, plus storage for model checkpoints.
Install once, keep your data local
Annotation, tracking, composition and export run on your machine against your own folders.