Open Source Training Data Platform

Image, Video, Text, 3D, Geo, & More. Annotation, Catalog, & Workflow.

Join the Open Source Movement

People from around the world are using and improving Diffgram.

Meet Diffgram

Training Data just got a lot better

From ingesting data to exploring it, annotating it, and managing workflows.

Diffgram is a single application that will improve your data labeling and bring all aspects of training data under a single roof.

Trusted By 6,000 Users Around The World

Increase Your Teams Productivity

Diffgram is UNLIMITED

Diffgram is world’s first truly open source training data platform that focuses on giving its users an unlimited experience. This is aimed to reduce your data labeling bills and increase your Training Data Quality. 

Get unlimited of everything; Annotations, Automations, Projects, Data Catalog, and more.

Save more, Train Better.

Diffgram's Unlimited pricing model

Built for Rapid Scaling

  • Use Diffgram.com or install on Docker or Kubernetes
  • Engineer Led Support
  • Community Enforced Quality
  • Built For Scale
  • Engage Multiple Stakeholders Simultaneously

Rated 5/5 on

“Responsive Support, Great data handling. Especially for updates with pre labeling / AI assist.”

Sandy B

Manager