Hacker News – 29 Jun 2026

Table of Contents AI Innovations HackerRank open sourced its ATS. My resume scored 90/100. Oh wait 74. No – 88 GLM 5.2 beats Claude in our benchmarks Knowledge Distillation of Black-Box Large Language Models (2024) Tokenmaxxing is dead, long live tokenmaxxing Tech Developments Dissecting Apple's Sparse Image Format (ASIF) Herdr: Agent multiplexer that lives in your terminal US Grid Constraints: Towards 40GW+ of Behind-the-Meter Datacenter by 2028? We found a bug in the hyper HTTP library Historical Insights Historical memory prices 1960-2026 5k menus from the New York Public Library’s Buttolph Collection (1880-1920) Why did this journal retract two 1940s papers by Max Planck? Cultural Reflections The KIDS Act would require age checks to get online Deciphering basmala I used Claude Code to get a second opinion on my MRI Let's Decode the Mystery Bytes [video]