There has never been a better time to write frameworks that constrain how things have been done.

Almost all of our work is on our framework internally. The latency, guarantees, build time errors, and feedback that can enable vibe coding individual implementations.

I find myself constantly wishing for more framework code; I wish we had built our original framework in something that threw angrily when we abused it more.

I wish our type system were more expressive, I wish our threading story were better, I wish I wish I wish.

It’s never been easier to rework the whole thing, and I still am happiest when our framework is artisanal.