You may submit your mission-critical compositions to our automated test rig for $35 USD per composition. Just email your compositions directly to and we'll send you an invoice. (If a composition will require a significant amount of maintenance, we may need to charge extra — we'll let you know if that's the case).

Whenever we make changes to Vuo, our automated test rig will run your compositions and verify their output. We'll know immediately if we break something you made, so we can fix it before publishing a release. If we absolutely have to break something in order to make progress, we'll let you know about it as soon as possible. Your compositions will remain part of our automated test rig as long as you purchase Vuo upgrades.

For this to work:

  • Your composition will need to be deterministic (given the same published inputs, it always emits the same data on its published outputs; no randomness).
  • We'll have to agree on what the output should be and how to verify it.

So, we can't guarantee that the composition you submit will work for automated testing, but we will work with you to figure out something that makes sense to test.