HumanSignal/awesome-data-labeling resource
A curated list of awesome data labeling tools observed · 2026-08-28
Health v2 · maintenance only
32/100
- Activity 0
- Release rhythm 35
- Longevity 100
Flags: no_releases no_license
How is this computed?
round(0.45*activity + 0.35*rhythm + 0.20*longevity); archived -> min(score, 10) — computed 2026-09-03. Adoption (stars, forks) is never an input.
- gap_med: n/a
- age_days: 2633
- days_rel: n/a
- days_push: 807
- n_releases_24m: 0
Adoption not part of the score
4405 stars · 473 forks observed · 2026-08-28
What it is AI-extracted, prompt v1, taxonomy v1, 2026-08-29, confidence not recorded
A curated awesome-list of open-source and commercial data labeling and annotation tools for machine learning datasets. It catalogs tools for annotating images, video, audio, and 3D/LiDAR data with categories like bounding boxes and semantic segmentation.
Use cases
- find an open source tool to label images for object detection
- compare data annotation tools for training computer vision models
- discover tools for annotating video or audio datasets
- find a semantic segmentation labeling tool
- find annotation software for LiDAR or 3D point clouds
- find collaborative or crowdsourced labeling platforms
When to choose
- you are surveying the landscape of data labeling tools before picking one
- you need a quick reference of annotation options across modalities like image, video, audio, and 3D
When to avoid
- you need a working annotation tool itself rather than a list of links
- you need maintained, guaranteed-current recommendations - the list may contain outdated or abandoned projects
Facets
learning-resource · maturity maintenance
machine-learning computer-vision developer-tools machine-learning computer-vision data-science awesome-lists cross-platform data-labeling annotation-tools curated-list image-annotation video-annotation audio-annotation semantic-segmentation bounding-box lidar
1 source
- readme: https://github.com/HumanSignal/awesome-data-labeling · fetched 2026-08-28 · ef41f129eed3
Member repositories
| Repository | Role | Health v2 |
|---|---|---|
| HumanSignal/awesome-data-labeling | main | 32 |
For agents
markdown · JSON · MCP: product_card(name="HumanSignal/awesome-data-labeling")
Data as of 2026-08-30T08:39:29.467469+00:00 · Report a problem