Tool

Nx

Nx is a build and CI tool used to parallelize tests and support incremental CI workflows. In the cited use, it helped reduce feedback time by running affected work in parallel rather than rebuilding and testing everything.

Mentioned in 2 videos ↓

What Nx is used for

2 uses taken from transcripts — each links to the moment in the video.

  • Used to parallelize tests in the speaker's own CI refactoring to bring incremental CI under a minute (transcript renders it as "next text").

    unverified AI Engineer12:42

  • A JavaScript build tool with millions of weekly downloads that was compromised in a supply chain attack: malicious npm packages contained a prompt that hijacked local AI coding assistants into finding secrets on developer machines and pushing them to public repositories.

    AI Engineer20:09

Videos mentioning Nx

2 in the library.