Open-source data labeling tool.
Label Studio is an open-source data labeling tool that helps you label different types of data such as text, images, audio, and video. It supports various machine learning tasks and can be customized for specific use cases.
Pricing Type
Billing
Billed monthly
Last checked: February 21, 2026
Categories
Platforms
Company
Heartex
Founded
Founded in 2019
Country
Language
English
Website
labelstud.io