Top Stories

• Writing by hand is good for your brain (630 points) by dwwoelfel
• What happened to TheNumbers.com (162 points) by nickthegreek
• Building on ATProto (55 points) by speckx
• Show HN: Echo – Fable-level results at 1/3 the cost using open-weight models (23 points) by adam_rida
• Startup founders urge U.S. government not to shut off Chinese open weight AI (484 points) by theanonymousone
• Software rendering in 500 lines of bare C++ (179 points) by mpweiher
• A solid-state “atomic channel” for separating rare earth elements (24 points) by MarcoDewey
• Learn OpenGL, extensive tutorial resource for learning Modern OpenGL (121 points) by ibobev
• Astronomers may have found the first exomoon (158 points) by MarcoDewey
• Launch HN: Screenpipe (YC S26) – Record how you work and turn that into agents (31 points) by louis030195