Show HN: Libretto – Making AI browser automations deterministic

Libretto ( https://libretto.sh ) is a Skill+CLI that makes it easy for your coding agent to generate deterministic browser automations and debug existing ones. Key shift is going from “give an agent a prompt at runtime and hope it

Why it matters: Useful because it points to a real product or platform update, not just general hype.

Useful for: Most useful for builders, product teams, UX people, and anyone tracking practical web and AI shifts.

Different because: Worth opening when the release changes what teams can actually ship, integrate, or test soon.