- Claude Opus 5 pricing and launch-day cost-per-task result (www.aipricing.guru)
- What's horned, fluffy, and ethically dubious? Yak clones (www.cnn.com)
- Show HN: Mboxreader – easily view your Gmail Takeouts (mboxreader.com)
- A digestion of the Jacobian conjecture counterexample (terrytao.wordpress.com)
- Airport Simulator (airport.apunen.com)
- Show HN: Web swing through midtown NYC (www.swingnyc.com)
- Laguna S 2.1 (poolside.ai)
- Map of the world's great castles and fortresses (thecastlemap.com)
- Can a MUD evaluate LLMs? A $99 proof of concept (cruciblebench.ai)
- Veritasium – why he still gets views [video] (www.youtube.com)
- Brooklyn Directory for the year ending May 1883 (archive.org)
- CRISPR enzyme kills cancer cells by shredding their DNA (www.nature.com)