Democratizing Access to Secure and Reliable Digital Assessment Solutions
We believe openness sparks innovation and drives meaningful change in education. Through open source collaboration, we’re building a community where everyone can shape and share the tools for online assessment.
Access the Tools Behind Open Digital Assessment
Find everything you need to work with TAO’s open source stack, including technical documentation and platform downloads. Get started for free and join the growing movement committed to transparent, standards-based assessment technology for all.
Get StartedGet Involved With a Growing Open Source Community
Connect with a community of developers to build and share open source tools that power accessible, high-quality digital assessments. Your involvement accelerates innovation and opens doors to more inclusive assessment tools, empowering educators and learners worldwide.
Join the ForumExplore Key Areas of Innovative Research
Discover how TAO is advancing the future of digital assessment through applied research and open development. From collaborative work with leading research institutes to low-cost, deploy-anywhere assessment solutions, these initiatives explore what’s next in scalable, standards-based digital measurement.
Explore Innovations LabsDiscover Community Resources
Frequently Asked Questions
There are two ways to download TAO Community Edition, the open source version of our assessment platform.
1. Download the platform source code directly via Github.
or
2. Download and install TAO on your local computer via a container.
Explore Video Tutorials to Become a TAO Power User
