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Stories from April 3, 2026 (UTC)
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1.
Show HN: Apfel – The free AI already on your Mac (franzai.com)
639 points by franze 15 hours ago | 138 comments
2.
Decisions that eroded trust in Azure – by a former Azure Core engineer (isolveproblems.substack.com)
1168 points by axelriet 1 day ago | 579 comments
3.
Show HN: I built a frontpage for personal blogs (blogosphere.app)
632 points by ramkarthikk 11 hours ago | 168 comments
4.
Samsung Magician disk utility takes 18 steps and two reboots to uninstall (chalmovsky.com)
391 points by chalmovsky 5 days ago | 217 comments
5.
April 2026 TLDR Setup for Ollama and Gemma 4 26B on a Mac mini (gist.github.com)
291 points by greenstevester 14 hours ago | 111 comments
6.
ESP32-S31: Dual-Core RISC-V SoC with Wi-Fi 6, Bluetooth 5.4, and Advanced HMI (espressif.com)
201 points by topspin 5 days ago | 118 comments
7.
C89cc.sh – standalone C89/ELF64 compiler in pure portable shell (gist.github.com)
191 points by gaigalas 2 days ago | 59 comments
8.
NHS staff refusing to use FDP over Palantir ethical concerns (freevacy.com)
316 points by chrisjj 14 hours ago | 146 comments
9.
What category theory teaches us about dataframes (mchav.github.io)
179 points by mchav 5 days ago | 62 comments
10.
SSH certificates: the better SSH experience (jpmens.net)
207 points by jandeboevrie 14 hours ago | 88 comments
11.
Artemis II crew take “spectacular” image of Earth (bbc.com)
439 points by andsoitis 4 hours ago | 180 comments
12.
F-15E jet shot down over Iran (theguardian.com)
345 points by tjwds 8 hours ago | 799 comments
13.
The True Shape of Io's Steeple Mountain (weareinquisitive.com)
105 points by carlosjobim 5 days ago | 2 comments
14.
Show HN: Made a little Artemis II tracker (artemis-ii-tracker.com)
141 points by codingmoh 1 day ago | 54 comments
15.
iNaturalist (inaturalist.org)
317 points by bookofjoe 7 hours ago | 92 comments
16.
A Recipe for Steganogravy (theo.lol)
134 points by tbrockman 5 days ago | 29 comments
17.
Memo: A language that remembers only the last 12 lines of code (danieltemkin.com)
55 points by notem 1 day ago | 35 comments
18.
Maze Algorithms (1997) (astrolog.org)
86 points by marukodo 3 days ago | 33 comments
19.
Critics say EU risks ceding control of its tech laws under U.S. pressure (politico.eu)
212 points by nickslaughter02 13 hours ago | 131 comments
20.
Vector Meson Dominance (johncarlosbaez.wordpress.com)
52 points by chmaynard 5 days ago | 10 comments
21.
TDF ejects its core developers (meeksfamily.uk)
151 points by janvdberg 12 hours ago | 104 comments
22.
Oracle Files H-1B Visa Petitions Amid Mass Layoffs (nationaltoday.com)
326 points by kklisura 4 hours ago | 187 comments
23.
A Few Good Magazines From the 70s and 80s (bi6.us)
70 points by OhMeadhbh 1 day ago | 29 comments
24.
 [flagged] European alternatives to Google, Apple, Dropbox and 120 US apps (only-eu.eu)
353 points by madman_dev 14 hours ago | 155 comments
25.
We replaced RAG with a virtual filesystem for our AI documentation assistant (mintlify.com)
207 points by denssumesh 1 day ago | 93 comments
26.
Show HN: Home Maker: Declare Your Dev Tools in a Makefile (thottingal.in)
90 points by sthottingal 5 days ago | 61 comments
27.
Solar and batteries can power the world (nworbmot.org)
258 points by edent 9 hours ago | 392 comments
28.
Marc Andreessen is wrong about introspection (joanwestenberg.com)
366 points by surprisetalk 9 hours ago | 442 comments
29.
Category Theory Illustrated – Types (abuseofnotation.github.io)
88 points by boris_m 14 hours ago | 15 comments
30.
Big-Endian Testing with QEMU (hanshq.net)
79 points by jandeboevrie 11 hours ago | 76 comments

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