Open Source tools for powerful visualization on the web

A suite of open source tools for high performance data visualization and computation for the web. The Open Visualization Collaboration Space “OpenVis” is a forum within the OpenJS Foundation to neutrally govern the most comprehensive and widely adopted visualization libraries based on JavaScript and WebGL.

deck.gl

Large scale geospatial data visualization promoting Industry Collaboration through Open Source and Open Governance.

Learn more about deck.gl

kepler.gl

Make an impact with your location data. Kepler.gl is a powerful open source geospatial analysis tool for large-scale data sets.

Learn more about kepler.gl

Full list of projects

Get involved

The GitHub issues list is the place for discussion of OpenVis.

Join the Collab Space: We welcome contributors and collaborators to get involved through OpenJS at any time. Contributors may participate in the OpenJS Foundation’s technical governance body, the Cross Project Council, regardless of membership status.; Join
Contribute your project to OpenJS: You can contribute your project to OpenJS and organize within the Collab Space. Either apply as a new project, or apply to join an existing project like kepler.gl or vis.gl.; Contribute
How to share best practices for visualization: We'd love to hear your share your knowledge! You can present at our community meeting, present at a collab summit or even write a post for our OpenJS blog!; Publish
Join the Slack workspace: Join 3000+ JavaScript developers in our community Slack channel!; Join on Slack
RSVP to events: Join our Open Visualization bi-monthly meeting and keep up to date with our discussions.; Join the calendar invite
Check out our Media page: Visit our Open Visualization Collaboration Space media for videos and other resources.; View on GitHub
Meeting Minutes: Keep track of our discussions with the Open Visualization Collaboration Space meeting minutes.; View on GitHub