Label Studio is a multi-type data labeling and annotation tool with standardized output format
Label Studio is an open-source AI tool in the Data & Analytics category: Label Studio is a multi-type data labeling and annotation tool with standardized output format. The code is on GitHub at HumanSignal/label-studio, where it had 28,566 stars when we last checked. Repository topics: annotation, annotation-tool and annotations. It is listed as free, and our link check confirmed the official website was online on 2026-11-01.
| Category | Data & Analytics |
|---|---|
| Pricing (listed) | Free |
| Official site | labelstud.io |
| Source code | github.com/HumanSignal/label-studio |
| GitHub stars | 28,566 |
| Link verified | 2026-11-01 |
Listed as Free. Detailed prices haven't been checked from the official site yet; see Label Studio.
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Label Studio is an open-source AI tool in the Data & Analytics category: Label Studio is a multi-type data labeling and annotation tool with standardized output format. The code is on GitHub at HumanSignal/label-studio, where it had 28,566 stars when we last checked.
Label Studio is listed as free.
Alternatives in Data & Analytics include TrendRadar, Gitleaks, Gensim, Easy Dataset, Train Llm From Scratch.
This page is generated from public listing data (source listing, tags, counts and our own link check); check the official page for features, licence and current pricing. Want to master tools like this? See the 100+ AI Tools Course.
