Hacker News Digest · December 19, 2025

Beginning January 2026, all ACM publications will be made open access dl.acm.org / 161 comments

1.5 TB of VRAM on Mac Studio – RDMA over Thunderbolt 5 jeffgeerling.com / 97 comments

History LLMs: Models trained exclusively on pre-1913 texts github.com / 113 comments

We pwned X, Vercel, Cursor, and Discord through a supply-chain attack gist.github.com / 287 comments

Texas is suing all of the big TV makers for spying on what you watch theverge.com / 314 comments

GPT-5.2-Codex openai.com / 224 comments

Noclip.website – A digital museum of video game levels noclip.website / 7 comments

How China built its ‘Manhattan Project’ to rival the West in AI chips japantimes.co.jp / 279 comments

Skills for organizations, partners, the ecosystem claude.com / 141 comments

Telegraph chess: A 19th century tech marvel spectrum.ieee.org / 1 comments

Last updated: 2025-12-19 05:03:23 UTC