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Stories from January 21, 2026 (UTC)
Go back a day, month, or year.
1.
Anthropic's original take home assignment open sourced (github.com/anthropics)
485 points by myahio 12 hours ago | 236 comments
2.
Are arrays functions? (futhark-lang.org)
152 points by todsacerdoti 2 days ago | 114 comments
3.
Show HN: Mastra 1.0, open-source JavaScript agent framework from the Gatsby devs (github.com/mastra-ai)
192 points by calcsam 22 hours ago | 59 comments
4.
The challenges of soft delete (atlas9.dev)
220 points by buchanae 17 hours ago | 128 comments
5.
cURL removes bug bounties (etn.se)
333 points by jnord 9 hours ago | 186 comments
6.
EU–INC – A new pan-European legal entity (eu-inc.org)
459 points by tilt 4 hours ago | 434 comments
7.
Which AI Lies Best? A game theory classic designed by John Nash (so-long-sucker.vercel.app)
164 points by lout332 17 hours ago | 72 comments
8.
The GDB JIT Interface (bernsteinbear.com)
60 points by surprisetalk 4 days ago | 8 comments
9.
Building Robust Helm Charts (willmunn.xyz)
68 points by will_munn 2 days ago | 9 comments
10.
Libbbf: Bound Book Format, A high-performance container for comics and manga (github.com/ef1500)
89 points by zdw 10 hours ago | 51 comments
11.
IPv6 is not insecure because it lacks a NAT (johnmaguire.me)
258 points by johnmaguire 20 hours ago | 369 comments
12.
RSS.Social – the latest and best from small sites across the web (rss.social)
161 points by Curiositry 12 hours ago | 38 comments
13.
200 MB RAM FreeBSD Desktop (vermaden.wordpress.com)
147 points by vermaden 3 days ago | 133 comments
14.
Who owns Rudolph's nose? (creativelawcenter.com)
41 points by ohjeez 15 hours ago | 19 comments
15.
Disaster planning for regular folks (2015) (coredump.cx)
140 points by AlphaWeaver 11 hours ago | 92 comments
16.
The percentage of Show HN posts is increasing, but their scores are decreasing (snubi.net)
153 points by plastic041 8 hours ago | 109 comments
17.
EmuDevz: A game about developing emulators (afska.github.io)
104 points by ingve 3 days ago | 23 comments
18.
The Agentic AI Handbook: Production-Ready Patterns (nibzard.com)
179 points by SouravInsights 8 hours ago | 122 comments
19.
Claude Chill: Fix Claude Code's flickering in terminal (github.com/davidbeesley)
152 points by behnamoh 15 hours ago | 111 comments
20.
Proof of Concept to Test Humanoid Robots (thehumanoid.ai)
17 points by 0xedb 5 days ago | 22 comments
21.
 [flagged] Cloudflare zero-day: Accessing any host globally (fearsoff.org)
73 points by 2bluesc 22 hours ago | 15 comments
22.
How AI destroys institutions (stanford.edu)
232 points by JeanKage 1 hour ago | 137 comments
23.
SETI@home is in hiberation (setiathome.berkeley.edu)
157 points by keepamovin 5 hours ago | 73 comments
24.
Stories removed from the Hacker News Front Page, updated in real time (2024) (github.com/vitoplantamura)
147 points by akyuu 3 hours ago | 74 comments
25.
Verizon starts requiring 365 days of paid service before it will unlock phones (arstechnica.com)
95 points by voxadam 13 hours ago | 106 comments
26.
Batmobile: 10-20x Faster CUDA Kernels for Equivariant Graph Neural Networks (elliotarledge.com)
50 points by ipnon 3 days ago | 10 comments
27.
Nukeproof: Manifesto for European Data Sovereignty (nukeproof.org)
70 points by jamesblonde 3 hours ago | 25 comments
28.
Electricity use of AI coding agents (simonpcouch.com)
100 points by linolevan 21 hours ago | 59 comments
29.
Parliament tells Dutch government to keep DigiD data out of American hands (nltimes.nl)
128 points by TechTechTech 4 hours ago | 43 comments
30.
Hypnosis with Aphantasia (aphantasia.com)
25 points by danhite 3 days ago | 44 comments

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