Hacker News top 30 - 2025-12-21
- Backing Up Spotify annas-archive.li - 347 comments 1011 points
- Show HN: Jmail – Google Suite for Epstein files www.jmail.world - 115 comments 550 points
- Go ahead, self-host Postgres pierce.dev - 299 comments 468 points
- NTP at NIST Boulder Has Lost Power lists.nanog.org - 200 comments 463 points
- Airbus to migrate critical apps to a sovereign Euro cloud www.theregister.com - 400 comments 456 points
- Privacy doesn’t mean anything anymore, anonymity does servury.com - 255 comments 397 points
- Pure Silicon Demo Coding: No CPU, No Memory, Just 4k Gates www.a1k0n.net - 47 comments 312 points
- Charles Proxy www.charlesproxy.com - 111 comments 299 points
- Flock and Cyble Inc. Weaponize “Cybercrime” Takedowns to Silence Critics haveibeenflocked.com - 53 comments 292 points
- Over 40% of deceased drivers in vehicle crashes test positive for THC: Study www.facs.org - 413 comments 266 points
- Skills Officially Comes to Codex developers.openai.com - 123 comments 264 points
- OpenSCAD is kinda neat nuxx.net - 163 comments 227 points
- Ireland’s Diarmuid Early wins world Microsoft Excel title www.bbc.com - 75 comments 211 points
- Reflections on AI at the End of 2025 antirez.com - 308 comments 206 points
- Big GPUs don’t need big PCs www.jeffgeerling.com - 61 comments 176 points
- Show HN: HN Wrapped 2025 - an LLM reviews your year on HN hn-wrapped.kadoa.com - 94 comments 162 points
- Claude in Chrome claude.com - 78 comments 162 points
- Immersa: Open-source Web-based 3D Presentation Tool github.com - 24 comments 142 points
- What Does a Database for SSDs Look Like? brooker.co.za - 117 comments 133 points
- You have reached the end of the internet - 2006 hmpg.net - 33 comments 132 points
- A train-sized tunnel is now carrying electricity under South London www.ianvisits.co.uk - 95 comments 130 points
- I spent a week without IPv4 - 2023 www.apalrd.net - 228 comments 127 points
- Why do people leave comments on OpenBenches? shkspr.mobi - 10 comments 126 points
- Contrails Map map.contrails.org - 60 comments 121 points
- MIRA – An open-source persistent AI entity with memory github.com - 41 comments 89 points
- Anthropic: You can’t change your Claude account email address support.claude.com - 58 comments 76 points
- Measuring AI Ability to Complete Long Tasks: Opus 4.5 has 50% horizon of 4h49M metr.org - 50 comments 75 points
- Anatomy of US inequality www.nber.org - 46 comments 73 points
- Approaching 50 Years of String Theory www.math.columbia.edu - 108 comments 70 points
- AI will make our children stupid thecritic.co.uk - 70 comments 61 points
December 21, 2025 ∙