Show HN: Libretto PR agents – Automatically fix failing playwright scripts

Hacker News is reporting on Libretto PR agents, a free, open-source TypeScript library that automatically fixes broken Playwright browser automation scripts. Instead of rewriting your existing scripts around a new AI framework, you add one line of code to connect Libretto, point it to GitHub, and let an AI agent inspect failures and propose fixes as pull requests. The tool lets you bring your own LLM provider API keys and works with any browser—self-hosted or cloud—making it easier for teams already running Playwright automations in production to maintain them without migrating to a new framework.

Listen to this story

Hear this and more stories in a personalized audio briefing.

Open The Chonkerton