Evals are the product spec.
If you can't write down what good looks like as test cases, you don't have a product yet, just a demo.
Nate Richardson·PM × Growth engProduct × Growth engineering
Product manager who ships. I turn LLMs, agents and data into products people adopt and pipelines that compound — then I measure whether it worked.
If you can't write down what good looks like as test cases, you don't have a product yet, just a demo.
When anyone can ship the feature, the advantage moves to whoever owns the loop that gets it to users.
Not to replace engineers, but because a prototype ends a debate faster than a doc does.
[One line on the product, team and what you owned.]
[One line on scope.]
Building something with AI? Let's talk.
Product management or growth/GTM engineering roles at teams building with AI. [Stage, size or domain preferences.]