Thanks, we need a lot of work in the docs and the homepage. A lot of that part was very rushed.

You just need to create a simple workload - think of it like an e2e test case you care about. It can be in any language or lib. Next you need to run this test in our VM.

We then simulate 100s of realistic production scenarios like slow network, different cpu scheduling etc. and save the environments where your test case fails.

Those failing environments can be inspected, you can replay then and they will always produce the exact same result.