Label Studio is a multi-type data labeling and annotation tool with standardized output format
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Updated
Jul 7, 2025 - JavaScript
Label Studio is a multi-type data labeling and annotation tool with standardized output format
Collaborate & label any type of data, images, text, or documents, in an easy web interface or desktop app.
Web labeling tool for bitmap images and point clouds
Computer vision based ML training data generation tool 🚀
Data labeling react app that is backend agnostic and can be embedded into your applications — distributed as an NPM package
A lightweight web application for brushing labels onto time series data; useful for building training sets.
EasyEDA Label Maker
A browser user interface for manual labeling of record pairs.
Pixano App is a web-based smart-annotation tool for computer vision applications.
Polygon annotation using with react-konva
Pyrenote, the Audio Labeling System for Acoustics Specifies Identification Project, is built to generate human moment-to-moment labels on audio files. At present, being used to label bird audio data. Derived from the open source repo Audino
A image annotation/labeling component implemented with React and Redux
Automate ML dataset labelling
🏷 Automatically add label for github pull request
🤖 Probot app that listens to new/changes to Pull Requests and issues labels to them based on a config file in the repository.
Use the Dymo 3.0 Web SDK to print labels with Barcode and Preview the labels before printing.
Extremely powerful GitHub Action to streamline management of PRs through automation of common tasks. Very versatile with plenty of configuration settings to adapt to many different implementations.
Image Labeling Tool For Machine Learning
A 3D Point Cloud Labeling Tool for the Browser
Platform for Image Labeling and Annotation Open Computer Vision
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