ML data annotations made super easy for teams.

Just upload data, invite your team and build training/evaluation dataset in hours.

Powering the world's most innovative teams

Upload data, invite collaborators, and start tagging.

Pre-built support for all data annotation needs like image labeling, NLP tagging, classification etc.

Annotate all your data, Text, Image, Video, or Speech.

No more ad-hoc setups, or passing around excel sheets.

Support for all your data annotation needs.

Image Bounding Boxes

Mark bounding boxes and annotate right from a browser.

NER tagging in Documents

Full length document annotations (PDF, Doc, Text etc).

Image Segmentation

Draw free form polygons and generate image masks.

POS tagging

A super easy interface to tag for PoS/NER in sentences.


Work as a team

Track performance and improve efficiency.

Enterprise-grade Solution.

On-prem data, Granular access control, Highly-Scalable platform.

Join thousands of startups using Dataturks and super-charge your AI models.

Create Project

Create project, select your use-case image-bounding, document annotation etc.

Upload data

Upload your data, be it images or urls or text/pdf files.

Invite team & Start Tagging

Now you can invite your team to complete the annotation/tagging.

Our recognition

Axilor Ventures

A FbStart Company

YC Founders track 2017