Google AI ModeSep 20, 2026
Doccano : A lightweight, open-source, browser-based text annotation tool designed specifically for sequence labeling, text classification, and sequence-to-sequence tasks.
Data as of Oct 13, 2026Based on 4,843 AI responses
Reviewed by Dimitry Apollonsky
Hosted on GitHub Pages
1%
of AI answers about Doccano and its rivals. Since Jul 5
The market map
Data Annotation Platforms and ServicesMentioned in
Data Annotation Platforms and Services
Since Jul 5
Where Doccano ranks in AI
Question: I need a platform for labeling text data for a NLP project. What are the best annotation tools?
Google AI ModeSep 16, 2026
Doccano: Best For : Individuals or small teams looking for a lightweight, beginner-friendly UI.
doccano.github.io 4%Other sites 96%
Excerpts where Doccano appeared in the AI's answer
Doccano : A lightweight, open-source, browser-based text annotation tool designed specifically for sequence labeling, text classification, and sequence-to-sequence tasks.
Doccano: Best For : Individuals or small teams looking for a lightweight, beginner-friendly UI.