5.19.26 | Elon Musk loses lawsuit against OpenAI, five-minute summary of the last six months in LLMs, Anthropic acquires Stainless

This is a recap of the top 10 posts on Hacker News on May 19, 2026.Feel free to leave feedback on Github: https://github.com/denolfe/hacker-news-highlights(00:00) - Intro (00:18) - Elon Musk has lost his lawsuit against Sam Altman and OpenAI (02:05) - The last six months in LLMs in five minutes (03:53) - Anthropic acquires Stainless (04:49) - Click (2016) (05:56) - We let AIs run radio stations (07:15) - AI eats the world (Spring 26) [pdf] (08:28) - Pope Leo XIV’s first encyclical Magnifica humanitas to be published May 25 (09:55) - Two computers, one monitor, zero fiddling (2025) (10:54) - Show HN: Number Gacha, a gacha game distilled to its essence (11:59) - Hyperpolyglot Lisp: Common Lisp, Racket, Clojure, Emacs Lisp (13:37) - Outro Elon Musk has lost his lawsuit against Sam Altman and OpenAIhttps://techcrunch.com/2026/05/18/elon-musk-has-lost-his-lawsuit-against-sam-altman-and-openai/https://news.ycombinator.com/item?id=48182754The last six months in LLMs in five minuteshttps://simonwillison.net/2026/May/19/5-minute-llms/https://news.ycombinator.com/item?id=48188183Anthropic acquires Stainlesshttps://www.anthropic.com/news/anthropic-acquires-stainlesshttps://news.ycombinator.com/item?id=48182281Click (2016)https://clickclickclick.click/https://news.ycombinator.com/item?id=48187054We let AIs run radio stationshttps://andonlabs.com/blog/andon-fmhttps://news.ycombinator.com/item?id=48183301AI eats the world (Spring 26) [pdf]https://static1.squarespace.com/static/50363cf324ac8e905e7df861/t/6a0af5d0484fbf5fe9a7743e/1779103184855/2026-Spring-AI.pdfhttps://news.ycombinator.com/item?id=48179021Pope Leo XIV’s first encyclical Magnifica humanitas to be published May 25https://www.vaticannews.va/en/pope/news/2026-05/pope-leo-xiv-first-encyclical-magnifica-humanitas.htmlhttps://news.ycombinator.com/item?id=48187201Two computers, one monitor, zero fiddling (2025)https://alexplescan.com/posts/2025/08/16/kvm/https://news.ycombinator.com/item?id=48156186Show HN: Number Gacha, a gacha game distilled to its essencehttps://isabisabel.com/gacha/https://news.ycombinator.com/item?id=48123359Hyperpolyglot Lisp: Common Lisp, Racket, Clojure, Emacs Lisphttps://hyperpolyglot.org/lisphttps://news.ycombinator.com/item?id=48184322