We speed up developers in two ways: For debugging individual tests, we have a web based log viewer and web based waveform viewer, so you can share test results or look at waves via a URL, instead of opening VNC. More holistically, we're building a chip focused workflow that will make tests first class -- infrastructure to track tests, and by extension measure design health, will be in one place, instead of implemented with a bunch of handrolled, bespoke tooling.