Alternatives

Products that do what LabelFlow: The open platform for image labeling does

1. 1AC
   A convenient graphical image annotation tool▲47

   2020 · github.com

2. 2QA
   QSL – A quick, simple, and flexible image labeling tool▲5

   2021 · pypi.org

3. 3AO
   Annotate – Online image annotation, labeling and segmentation tool▲7

   2021 · annotate.pixlab.io

4. 4LC
   Logo Crunch – Multi-resolution logo maker▲328

   2017 · brandmark.io

5. 5MI
   Mono Icons – A simple, consistent open-source icon set▲333

   2020 · icons.mono.company

6. 6CA
   Colors – A data-driven collection of beautiful color palettes▲89

   2017 · klart.co

7. 7MI
   Makr.io, a creative and collaborative way to play with images▲78

   2012 · makr.io

8. 8CO
   Crowdsourced Object Recognition▲77

   2012 · crowdsend.com

9. 9SA
   Snowy – a new image library for Python▲124

   2018 · github.prideout.net

10. 10SI
    Semantic Image Segmentation Live Demo▲65

    2015 · robots.ox.ac.uk

11. 11UO
    UniversalDataTool – open-source collaborative data labeling▲70

    2020 · github.com

12. 12RB
    Rules-based labelling tool for NLP▲55

    2021 · github.com

13. 13GC
    Graph Convolutional Networks – Intro to neural networks on graphs▲106

    2016 · tkipf.github.io

14. 14BB
    Bounding-box labeler tool to generate the training data for YOLO v2▲64

    2018 · github.com

15. 15OP
    Onion Packer – An open source Textures and Images organizer▲32

    2017 · mikepicker.github.io

16. 16PA
    Pastec, an open source image recognition platform for your mobile apps▲13

    2014 · pastec.io

17. 17TE
    Transfer, easy transfer learning for image classification▲34

    2018 · github.com

18. 18HL
    Hikaru Labs – A browser-based image toolbox▲6

    Jun 2026 · hikarulabs.xyz

19. 19VA
    Vinci, a web based simplified Photoshop with an API▲11

    2013 · vinci.io

20. 20LA
    Lightly – A Python library for self-supervised learning on images▲5

    2023 · github.com

21. 21GA
    Glyphs – an API for finding, manipulating, and embedding CC0 photos▲17

    2016 · glyphs.co

22. 22FB
    Fast bulk thumbnails image explorer and classification tool for ML▲13

    2019 · github.com

23. 23MA
    MLflow – A platform for the complete machine learning▲5

    2018 · mlflow.org

24. 24PL
    Production level annotation tools for images and videos▲6

    2021 · github.com

Ranked by how close each launch is in meaning, then by votes. Refine with a description →