Ask HN: What is the best guided walk-through you have seen?

Hi everybody,

Our SaaS company looking to build a guided, on-screen walk-through for onboarding our users. We are trying to simplify our product as much as possible and in general I think you'd want to avoid having to use these walk-throughs in the first place, but our product is so extensive that it might actually work out well for us.

Anyhow, I was wondering if anybody hear has some examples of companies that provide excellent guided walk-throughs?

Thanks and all the best 🙏