Show HN: An e-ink frame that hears birds and draws them as 1800s illustrations(github.com)arnemunthekaas155819h194
Show HN: I made a flight simulator, except you're just a passenger(inflightsimulator.com)rkotcher1302d59
German Rheinmetall open-sources its Battlesuite connected weapon system protcol(rheinmetall.github.io)summarity19310h66
Learning to solve hard problems in RL for LLMs by never giving up(mnoukhov.github.io)natolambert8312h4
A single firm is behind OpenAI, Anthropic, and Meta hacking scandals(www.effort.news)yusufozkan5941d203
Show HN: Capsule – Single-file web apps that save their data into SQLite(withcapsule.app)bashtian32018h129
Chopping up books when they're physically too big(attainablefelicity.mattkirkland.com)matt_kirkland16113h151
WangNet – 1.8 MB, zero-dependency Numberwang adjudication in 11 languages(github.com)Liogra12314312h50
America's Driver's License Breach Is a National Security Disaster(www.lawfaremedia.org)hn_acker29116h171
Over 12% of links posted to Hacker News are Show HN projects now(www.orangecrumbs.com)oyster1437018h28
AI 'kill switch' may need to be mandatory, Anthropic co-founder tells BBC(www.bbc.com)Betelbuddy5518h114
Ubuntu 26.10 completes transition to Rust-based coreutils(www.omgubuntu.co.uk)theanonymousone2822d301