280

OpenAI just open-sourced Codex Security (github.com)

by bakigul 3 hours ago | hide | 58 comments

100

Half-Life ported to Mac OS 9 (mac-classic.com)

by freediver 3 hours ago | hide | 32 comments

56

Show HN: I was tired of opening 2 tabs for every HN link, so I made a userscript (github.com)

by twalichiewicz 2 hours ago | hide | 24 comments

377

Substack writers, you need a website (elizabethtai.com)

by speckx 7 hours ago | hide | 195 comments

47

Anthropic publishes a practical key-recovery attack on HAWK-256 (github.com)

by bakigul 2 hours ago | hide | 2 comments

180

Steel Bank Common Lisp version 2.6.7 (sbcl.org)

by tmtvl 7 hours ago | hide | 77 comments

274

Kimi K3 Architecture Overview and Notes (sebastianraschka.com)

by ModelForge 8 hours ago | hide | 34 comments

220

Delayed Gratification – Proud to Be 'Last to Breaking News' (slow-journalism.com)

by speerer 8 hours ago | hide | 123 comments

125

The iPhone Upgrade Program is being replaced by Apple Upgrade (apple.com)

by lkurtz 6 hours ago | hide | 214 comments

64

The Fabled Flatbreads of Uzbekistan (2015) (aramcoworld.com)

by jxub 4 days ago | hide | 43 comments

176

Zig's Incremental Compilation Internals (mlugg.co.uk)

by garyhtou 8 hours ago | hide | 128 comments

86

Underwater oxygen loss threatens earth's stability, researchers warn (scripps.ucsd.edu)

by littlexsparkee an hour ago | hide | 34 comments

31

Toolcraft (toolcraft.sh)

by handfuloflight 3 hours ago | hide | 6 comments

95

MCP 2026-07-28 Specification: transport going stateless (blog.modelcontextprotocol.io)

by Eldodi 5 hours ago | hide | 31 comments

32

Interview with Boris Cherny [video] (youtube.com)

by knighthacker a day ago | hide | 21 comments

31

Show HN: How far do I have to go to run into 100k people? (imjasonh.github.io)

by ImJasonH 5 days ago | hide | 24 comments

535

New HIV vaccine shows unprecedented success in preclinical study (lji.org)

by codebyaditya 11 hours ago | hide | 232 comments

126

Una GPS smart watch – Repairable, USB-C charging, developer-friendly (unawatch.com)

by pimterry 9 hours ago | hide | 84 comments

266

Kimi Linear: An Expressive, Efficient Attention Architecture (2025) (arxiv.org)

by ronfriedhaber 13 hours ago | hide | 115 comments

105

How Do I Profile eBPF Code? (naveensrinivasan.com)

by snaveen 8 hours ago | hide | 6 comments

106

Show HN: XY – A Fast, composable, GPU-accelerated interactive plotting library (github.com)

by apetuskey 8 hours ago | hide | 40 comments

15

Type checker may be wrong – Lean and the Curry-Howard correspondence (max-amb.github.io)

by max-amb 3 days ago | hide | 2 comments

92

Harmony Explained: Progress Towards a Scientific Theory of Music (2012) (arxiv.org)

by surprisetalk 8 hours ago | hide | 75 comments

164

Discovering Cryptographic Weaknesses with Claude (anthropic.com)

by gslin 6 hours ago | hide | 91 comments

440

How to survive boiling water (taxa.substack.com)

by cainxinth 4 days ago | hide | 99 comments

138

Anthropeum – Where in the world, and when, does this human artifact belong? (anthropeum.com)

by bookofjoe 9 hours ago | hide | 41 comments

27

Hulios: An eBPF-powered, transparent Tor gateway for Linux (github.com)

by ghaziwali 4 hours ago | hide | 3 comments

172

DMARC has been public since 2012 but most company domains still don't enforce it (ciphercue.com)

by adulion 13 hours ago | hide | 105 comments

489

Stop Killing the Internet: No Digital ID and No Age Verification (citizens-initiative.europa.eu)

by doener 9 hours ago | hide | 177 comments

59

WOFF 1.0: a milestone on W3C's journey of fonts on the web (w3.org)

by hn_acker 7 hours ago | hide | 5 comments

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