Lima, PE
I'm a developer from Peru. I build things for the web, mostly with C#/.NET, TypeScript, and PostgreSQL. Lately, I've been spending a lot of time working with AI agents.
I write a lot of code with AI. The tricky part is still figuring out what happens when things go wrong. Retries, concurrency, old APIs, and assumptions that seemed perfectly reasonable until production proved otherwise.
I've shipped software that people use. I've also spent months building things nobody wanted to buy. I learned quite a bit from both, though I'd rather not repeat the second one.
- reactive-fsm: State machines and tool control for AI agents.
- exactly-once: Transactional operations and idempotency with PostgreSQL.
If something breaks, or you think there's a better way to do it, feel free to open an issue.