Repositories list

• label-studio

  Public
  Label Studio is a multi-type data labeling and annotation tool with standardized output format

  computer-visiondeep-learningimage-annotation+ 17

  computer-visiondeep-learningimage-annotationannotationannotationsdatasetyoloimage-classificationlabelingdatasets+ 10

  TypeScript

  •

  Apache License 2.0

  •3.5k3.5k forks•27k27k stars•848848 issues•2323 pull requests•Updated Apr 17, 2026Apr 17, 2026

• label-studio-client-generator

  Public
  MDX

  •

  MIT License

  •88 forks•00 stars•00 issues•00 pull requests•Updated Apr 17, 2026Apr 17, 2026

• label-studio-sdk

  Public

  HumanSignal/label-studio-sdk’s past year of commit activity
  Label Studio SDK

  Python

  •

  Apache License 2.0

  •122122 forks•178178 stars•6464 issues•1010 pull requests•Updated Apr 17, 2026Apr 17, 2026

• label-studio-ml-backend

  Public
  Configs and boilerplates for Label Studio's Machine Learning backend

  Python

  •

  Apache License 2.0

  •467467 forks•1k1k stars•139139 issues•4848 pull requests•Updated Apr 13, 2026Apr 13, 2026

• label-studio-plugins

  Public

  HumanSignal/label-studio-plugins’s past year of commit activity
  Plugins to extend Label Studio with custom workflows, integrations, and UI components.

  computer-visiondeep-learningimage-annotation+ 15

  computer-visiondeep-learningimage-annotationdatasetyoloimage-classificationlabelingdatasetssemantic-segmentationannotation-tool+ 8

  JavaScript

  •

  Apache License 2.0

  •33 forks•55 stars•00 issues•00 pull requests•Updated Apr 13, 2026Apr 13, 2026

• Adala

  Public

  HumanSignal/Adala’s past year of commit activity
  Adala: Autonomous DAta (Labeling) Agent framework

  agentautonomous-agentsagent-based-framework+ 2

  agentautonomous-agentsagent-based-frameworkagent-oriented-programminggpt-4

  Python

  •

  Apache License 2.0

  •127127 forks•1.4k1.4k stars•88 issues•157157 pull requests•Updated Apr 13, 2026Apr 13, 2026

• homebrew-tap

  Public

  HumanSignal/homebrew-tap’s past year of commit activity
  Place for homebrew formula to live

  Ruby

  •11 fork•00 stars•00 issues•33 pull requests•Updated Apr 13, 2026Apr 13, 2026

• charts

  Public
  Shell

  •

  Apache License 2.0

  •1919 forks•1212 stars•00 issues•00 pull requests•Updated Apr 2, 2026Apr 2, 2026

• awesome-label-studio-tutorials

  Public
  Curated collection of Label Studio tutorials

  Jupyter Notebook

  •00 forks•11 star•00 issues•00 pull requests•Updated Mar 19, 2026Mar 19, 2026

• support-knowledgebase

  Public
  Articles from the Label Studio Enterprise Support portal

  Python

  •00 forks•00 stars•00 issues•00 pull requests•Updated Mar 18, 2026Mar 18, 2026

• label-studio-examples

  Public
  Example Code to Supplement the Label Studio Blog

  Jupyter Notebook

  •

  Apache License 2.0

  •1717 forks•3333 stars•00 issues•22 pull requests•Updated Jan 6, 2026Jan 6, 2026

• audio-file-decoder

  Public
  decode audio files using FFmpeg and WebAssembly

  C++

  •

  GNU Lesser General Public License v2.1

  •22 forks•00 stars•00 issues•00 pull requests•Updated Oct 21, 2025Oct 21, 2025

• awesome-label-studio-configs

  Public
  A community-driven collection of Label Studio configs for various data annotation tasks.

  data-labelinglabel-studio

  data-labelinglabel-studio

  Apache License 2.0

  •11 fork•2727 stars•00 issues•00 pull requests•Updated Oct 9, 2025Oct 9, 2025

• label-studio-mcp-server

  Public
  Python

  •

  Apache License 2.0

  •1010 forks•3030 stars•22 issues•11 pull request•Updated May 30, 2025May 30, 2025

• label-studio-evalme

  Public archive
  Evaluation metrics package

  Python

  •

  MIT License

  •77 forks•1010 stars•00 issues•33 pull requests•Updated May 21, 2025May 21, 2025

• litellm

  Public
  Python SDK, Proxy Server (LLM Gateway) to call 100+ LLM APIs in OpenAI format - [Bedrock, Azure, OpenAI, VertexAI, Cohere, Anthropic, Sagemaker, HuggingFace, Re…

  Python

  •

  Other

  •7.3k7.3k forks•00 stars•00 issues•00 pull requests•Updated Apr 16, 2025Apr 16, 2025

• saml-idp

  Public
  Simple SAML Identity Provider (IdP) for Node

  JavaScript

  •

  MIT License

  •177177 forks•00 stars•00 issues•00 pull requests•Updated Jan 15, 2025Jan 15, 2025

• slack-archivist

  Public archive
  A Slackbot that archives threads to Discourse and suggests previous threads that may answer a user question

  TypeScript

  •44 forks•00 stars•00 issues•00 pull requests•Updated Dec 23, 2024Dec 23, 2024

• drf-yasg

  Public archive
  Automated generation of real Swagger/OpenAPI 2.0 schemas from Django REST Framework code.

  Python

  •

  Other

  •437437 forks•22 stars•00 issues•00 pull requests•Updated Nov 12, 2024Nov 12, 2024

• label-studio-converter

  Public archive
  Tools for converting Label Studio annotations into common dataset formats

  conllcocopascal-voc+ 4

  conllcocopascal-vocconll-2003pascal-voc2012coco-ssdcoco-image-dataset

  Python

  •135135 forks•298298 stars•5858 issues•22 pull requests•Updated Aug 19, 2024Aug 19, 2024

• awesome-data-labeling

  Public
  A curated list of awesome data labeling tools

  awesomedeep-learningimage-annotation+ 17

  awesomedeep-learningimage-annotationannotationvideo-annotationlidarawesome-listlabelingsemantic-segmentationannotation-tool+ 10

  474474 forks•4.3k4.3k stars•2222 issues•3434 pull requests•Updated Jun 17, 2024Jun 17, 2024

• label-studio-terraform

  Public archive
  HCL

  •

  Apache License 2.0

  •33 forks•99 stars•11 issue•00 pull requests•Updated Jun 13, 2024Jun 13, 2024

• labelImg

  Public archive
  LabelImg is now part of the Label Studio community. The popular image annotation tool created by Tzutalin is no longer actively being developed, but you can che…

  recognitiontoolsdeep-learning+ 6

  recognitiontoolsdeep-learningdetectionannotationspython3imagenetimage-classificationpython2

  Python

  •

  MIT License

  •6.6k6.6k forks•25k25k stars•402402 issues•4949 pull requests•Updated Jun 7, 2024Jun 7, 2024

• label-studio-tools

  Public archive
  Python

  •

  Apache License 2.0

  •55 forks•55 stars•00 issues•00 pull requests•Updated Jun 4, 2024Jun 4, 2024

• dm2

  Public archive
  Full-fledged Data Exploration Tool for Label Studio

  datamanagerlabel-studio

  datamanagerlabel-studio

  JavaScript

  •

  Apache License 2.0

  •4343 forks•4747 stars•00 issues•1414 pull requests•Updated Apr 18, 2024Apr 18, 2024

• label-studio-frontend

  Public archive
  Data labeling react app that is backend agnostic and can be embedded into your applications — distributed as an NPM package

  reactimage-annotationreact-components+ 11

  reactimage-annotationreact-componentsaudio-classificationsemantic-segmentationannotation-toolpose-estimationmobx-state-treeimage-labelinglabeling-tool+ 4

  JavaScript

  •

  Apache License 2.0

  •321321 forks•448448 stars•9494 issues•6666 pull requests•Updated Apr 18, 2024Apr 18, 2024

• ls-frontend-test

  Public archive
  Frontend test suite with Cypress

  TypeScript

  •00 forks•00 stars•00 issues•22 pull requests•Updated Jan 31, 2024Jan 31, 2024

• eslint-plugin-frontend

  Public
  A set of rules for the frontend ESLint

  JavaScript

  •

  MIT License

  •00 forks•00 stars•00 issues•00 pull requests•Updated Jan 8, 2024Jan 8, 2024

• RLHF

  Public archive
  Collection of links, tutorials and best practices of how to collect the data and build end-to-end RLHF system to finetune Generative AI models

  Jupyter Notebook

  •4545 forks•226226 stars•33 issues•11 pull request•Updated Jul 24, 2023Jul 24, 2023

• awesome-human-in-the-loop

  Public
  Awesome List of Human in the Loop resources and references for retraining models.

  Creative Commons Zero v1.0 Universal

  •11 fork•3232 stars•00 issues•00 pull requests•Updated Jul 17, 2023Jul 17, 2023