Crux

Crux Garden - where ideas grow. A creative platform that captures the evolution of ideas, solo or by collaborating with other people and AI agents.

We gave frontier agents research questions from two non-public NeurIPS submissions and had the original authors grade the results. The papers produced by the agents were unambiguously rejected.

Listen to five phrases and guess their languages in The Polyglot.

Crux Ansata, by H.G. Wells, free ebook

We're planning on deprecating the CrUX Dashboard after the end of November 2025. CrUX Vis is a newer tool that visualizes historical CrUX data that has many advantages over the older CrUX Dashboard.

It's a year since teachers in St Albans asked parents not to give younger children smartphones. How successful have they been? What do the kids think about it? And has it made the adults think about their own 'addiction'?