The assignment
Fork Hermes or OpenClaw on GitHub and ship your own Product Manager AI Agent.

PM Flight Simulator is a live web app designed to help users develop product judgment through simulated PM scenarios across multiple domains. It includes a landing page, a guided process flow, an FAQ section, and a sign-up-gated simulation experience.
Saket shipped a deployed web app you can open. Parts of it sit behind a sign-in, so this read leans on what is public plus Saket's own description.
What it demonstrates
What is not shown
Take this awayWorth a look for how it divides an agent into skills; the question to press on is which single job it does well enough that you would miss it.
Forking beats a blank page. Standing on Hermes or OpenClaw and bending it to a real PM workflow is exactly how modern builders ship a working agent in days instead of months.
It stands on a real codebase
A linkable fork of Hermes or OpenClaw. 'Inspired by' is how people describe a blank page they started anyway.
Bent to one PM job, properly
A PRD writer, a backlog triager, a teardown engine — a workflow the builder actually has. A renamed system prompt on a template is not customisation.
Seen doing the work
Running, answering, producing an artifact you can look at. A repo that claims to work and is never shown working asks for a lot of trust.
No numeric scores are published here. These pages are written reads of what each builder shipped — the build is the point, not a mark out of a hundred.