fp.

Live: Artemis II Launch Day Updates

https://www.nasa.gov/blogs/missions/2026/04/01/live-artemis-ii-launch-day-updates/

740•apitman•11h ago•683 comments

Quantum computing bombshells that are not April Fools

https://scottaaronson.blog/?p=9665

77•Strilanc•4h ago•13 comments

A new C++ back end for ocamlc

https://github.com/ocaml/ocaml/pull/14701

131•glittershark•4h ago•8 comments

EmDash – A spiritual successor to WordPress that solves plugin security

https://blog.cloudflare.com/emdash-wordpress/

510•elithrar•12h ago•360 comments

DRAM pricing is killing the hobbyist SBC market

https://www.jeffgeerling.com/blog/2026/dram-pricing-is-killing-the-hobbyist-sbc-market/

364•ingve•6h ago•303 comments

Steam on Linux Use Skyrocketed Above 5% in March

https://www.phoronix.com/news/Steam-On-Linux-Tops-5p

54•hkmaxpro•1h ago•25 comments

The Claude Code Leak

https://build.ms/2026/4/1/the-claude-code-leak/

29•mergesort•2h ago•12 comments

Fast and Gorgeous Erosion Filter

https://blog.runevision.com/2026/03/fast-and-gorgeous-erosion-filter.html

102•runevision•1d ago•13 comments

Show HN: Git bayesect – Bayesian Git bisection for non-deterministic bugs

https://github.com/hauntsaninja/git_bayesect

234•hauntsaninja•4d ago•33 comments

AI for American-produced cement and concrete

https://engineering.fb.com/2026/03/30/data-center-engineering/ai-for-american-produced-cement-and...

171•latchkey•11h ago•109 comments

Signing data structures the wrong way

https://blog.foks.pub/posts/domain-separation-in-idl/

85•malgorithms•8h ago•40 comments

Set the Line Before It's Crossed

https://nomagicpill.substack.com/p/set-the-line-before-its-crossed

46•surprisetalk•2d ago•22 comments

Show HN: Dull – Instagram Without Reels, YouTube Without Shorts (iOS)

https://getdull.app

63•kasparnoor•7h ago•40 comments

Ask HN: Who is hiring? (April 2026)

219•whoishiring•13h ago•181 comments

What Gödel Discovered (2020)

https://stopa.io/post/269

5•qnleigh•2d ago•0 comments

The revenge of the data scientist

https://hamel.dev/blog/posts/revenge/

116•hamelsmu•4d ago•23 comments

Trinity Large Thinking

https://openrouter.ai/arcee-ai/trinity-large-thinking

19•kristianp•2h ago•7 comments

IPv6 address, as a sentence you can remember

https://sentence2ipv6.tib3rius.com/

44•LorenDB•5h ago•55 comments

SpaceX files to go public

https://www.nytimes.com/2026/04/01/technology/spacex-ipo-elon-musk.html

255•nutjob2•10h ago•319 comments

InspectMind AI (YC W24) Is Hiring

https://www.ycombinator.com/companies/inspectmind-ai/jobs/jQNra64-software-engineer-build-the-wor...

1•aakashprasad91•7h ago

The Windows equivalents of the most used Linux commands

http://techkettle.blogspot.com/2026/04/the-windows-equivalents-of-most-used.html

31•elsadek•6h ago•15 comments

Weather.com/Retro

https://weather.com/retro/

56•typeofhuman•2h ago•15 comments

Escaping the Ogallala Trap

https://worksinprogress.co/issue/escaping-the-ogallala-trap/

6•surprisetalk•2d ago•8 comments

Scientists crack a 20-year nuclear mystery behind the creation of gold

https://www.sciencedaily.com/releases/2026/03/260313002633.htm

65•prabal97•9h ago•30 comments

StepFun 3.5 Flash is #1 cost-effective model for OpenClaw tasks (300 battles)

https://app.uniclaw.ai/arena?tab=costEffectiveness&via=hn

150•skysniper•12h ago•65 comments

Ariane 6 user's manual [pdf]

https://www.ariane.group/app/uploads/sites/4/2024/10/Mua-6_Issue-2_Revision-0_March-2021.pdf

53•matthieu_bl•4d ago•10 comments

SolveSpace (open source 2D/3D CAD) working on Windows 2000 (2025)

https://github.com/solvespace/solvespace/issues/1036

27•ruevs•5h ago•4 comments

Jax's true calling: Ray-Marching renderers on WebGL

https://benoit.paris/posts/jax-ray-marcher/

66•BenoitP•8h ago•9 comments

Solar Balconies Take Europe by Storm

https://hackaday.com/2026/03/31/solar-balconies-take-europe-by-storm/

30•lxm•2h ago•8 comments

Show HN: Semantic atlas of 188 constitutions in 3D (30k articles, embeddings)

https://constitutionalmap.ai/en

3•joaoli131•1h ago•0 comments