Your stack is a vibe now

On taste as infrastructure, and why the new bottleneck is judgement.

For twenty years your stack was a list of nouns. Languages, frameworks, databases. You picked them once, learned them slowly, and your identity quietly fused to the list. React dev. Rails shop. Postgres person.

That era is closing. When the model can fluently write any of them, the choice of noun matters less than the taste you bring to the verbs. The stack is becoming a vibe — a set of preferences about how a thing should feel — more than a fixed pile of tools.

Taste is the one part of the stack you can't npm install.

This is freeing and a little terrifying. Freeing, because you can ship in tools you've never formally learned. Terrifying, because the crutch is gone — nobody's impressed that you memorised an API. The bar moved to: is the thing you made any good?

Invest accordingly. Spend less time collecting tools and more time developing opinions about what good looks like. The opinions travel; the tools are rentals.