Get the latest tech news

A Clock Made of Branches

What is time inside a machine you want to replay? 🧘 When building Rewind, a deterministic VM, you come face-to-face with the idea of how to represent time very quickly. You need a way to measure time inside the guest so that on subsequent replays, the guest sees the same time and makes the same decisions. Time is the ultimate variable.

None

Get the Android app