I want everything local – Building my offline AI workspace (instavm.io)

304 points by mkagenius 3h ago 99 comments

Ultrathin business card runs a fluid simulation (github.com)

768 points by wompapumpum 10h ago 166 comments

Tor: How a military project became a lifeline for privacy (thereader.mitpress.mit.edu)

174 points by anarbadalov 6h ago 103 comments

Jim Lovell, Apollo 13 commander, has died (nasa.gov)

234 points by LorenDB 3h ago 34 comments

Efrit: A native elisp coding agent running in Emacs (github.com)

44 points by simonpure 2h ago 5 comments

Ask HN: How can ChatGPT serve 700M users when I can't run one GPT-4 locally?

168 points by superasn 2h ago 107 comments

Disney 1985 film The Black Cauldron was an experiment that failed (bbc.com)

30 points by tigerlily 2h ago 29 comments

Astronomy Photographer of the Year 2025 shortlist (rmg.co.uk)

141 points by speckx 7h ago 20 comments

How we replaced Elasticsearch and MongoDB with Rust and RocksDB (radar.com)

167 points by j_kao 9h ago 38 comments

Build durable workflows with Postgres (dbos.dev)

56 points by KraftyOne 2h ago 25 comments

Json2dir: a JSON-to-directory converter, a fast alternative to home-manager (github.com)

34 points by alurm 3h ago 10 comments

Imaging reveals 2k-year-old ice mummy's 'incredibly impressive' tattoos (cbc.ca)

11 points by empressplay 3d ago 1 comments

Fire hazard of WHY2025 badge due to 18650 Li-Ion cells (wiki.why2025.org)

60 points by fjfaase 2d ago 57 comments

Apple's history is hiding in a Mac font (spacebar.news)

105 points by rbanffy 4d ago 14 comments

Poltergeist: File watcher with auto-rebuild for any language or build system (github.com)

8 points by jshchnz 3d ago 2 comments

Getting good results from Claude code (dzombak.com)

188 points by ingve 8h ago 91 comments

HRT's Python fork: Leveraging PEP 690 for faster imports (hudsonrivertrading.com)

54 points by davidteather 6h ago 65 comments

Window Activation (blog.broulik.de)

160 points by LorenDB 4d ago 87 comments

GPU-rich labs have won: What's left for the rest of us is distillation (inference.net)

42 points by npmipg 2h ago 25 comments

Overengineering my homelab so I don't pay cloud providers (ergaster.org)

175 points by JNRowe 3d ago 150 comments

Open SWE: An open-source asynchronous coding agent (blog.langchain.com)

52 points by palashshah 6h ago 17 comments

A robust, open-source framework for Spiking Neural Networks on low-end FPGAs (arxiv.org)

25 points by PaulHoule 4d ago 1 comments

Someone keeps stealing, flying, fixing and returning this man's 1958 Cessna (latimes.com)

65 points by MBCook 4h ago 83 comments

A message from Intel CEO Lip-Bu Tan to all company employees (newsroom.intel.com)

79 points by rntn 4h ago 94 comments

Texas politicians warn Smithsonian it must not lobby to retain its space shuttle (arstechnica.com)

24 points by LorenDB 50m ago 4 comments

Telefon Hírmondó (en.wikipedia.org)

69 points by csense 4d ago 11 comments

How attention sinks keep language models stable (hanlab.mit.edu)

141 points by pr337h4m 13h ago 24 comments

Voice Controlled Swarms (jasonfantl.com)

25 points by jfantl 4d ago 3 comments

Administration seeking $1B settlement from UCLA (cnn.com)

19 points by SubiculumCode 1h ago 9 comments

Study finds flavor bans cut youth vaping but slow decline in cigarette smoking (medicalxpress.com)

17 points by PaulHoule 1h ago 14 comments

Show HN: Trayce – Burp Suite for developers (trayce.dev)

59 points by ev_dev3 1d ago 11 comments

The surprise deprecation of GPT-4o for ChatGPT consumers (simonwillison.net)

227 points by tosh 4h ago 206 comments

Show HN: Synchrotron, a real-time DSP engine in pure Python (synchrotron.thatother.dev)

59 points by andromedaM31 9h ago 3 comments

Media Capitulation Index: Who Owns the Media (freepress.net)

5 points by Improvement 59m ago 0 comments

FLUX.1-Krea and the Rise of Opinionated Models (dbreunig.com)

72 points by dbreunig 4d ago 29 comments

Linear sent me down a local-first rabbit hole (bytemash.net)

400 points by jcusch 16h ago 191 comments

Red Teams Jailbreak GPT-5 with Ease, Warn It's 'Nearly Unusable' for Enterprise (securityweek.com)

13 points by giuliomagnifico 2h ago 3 comments

Claude Code IDE integration for Emacs (github.com)

768 points by kgwgk 2d ago 258 comments

AI must RTFM: Why tech writers are becoming context curators (passo.uno)

123 points by theletterf 7h ago 61 comments

Apollo 13 astronaut Jim Lovell dies (news.sky.com)

9 points by austinallegro 2h ago 0 comments

Show HN: Aha Domain Search (ahadomainsearch.com)

29 points by slig 4d ago 22 comments

Virtual Linux Devices on ARM64 (underjord.io)

51 points by lawik 4d ago 3 comments

Docker for Developers: Essential Commands in One Cheatsheet (jsdev.space)

22 points by javatuts 9h ago 5 comments

"Magic" Cleaning Sponges Found to Release Trillions of Microplastic Fibers (scitechdaily.com)

5 points by 01-_- 1h ago 1 comments

Turn any website into an API (parse.bot)

79 points by pcl 17h ago 22 comments

Google's Genie is more impressive than GPT5 (theahura.substack.com)

181 points by theahura 7h ago 59 comments

OpenAI returns old models to ChatGPT (venturebeat.com)

3 points by geox 54m ago 0 comments

Show HN: Kitten TTS – 25MB CPU-Only, Open-Source TTS Model (github.com)

947 points by divamgupta 2d ago 352 comments

Writing a storage engine for Postgres: An in-memory table access method (2023) (notes.eatonphil.com)

89 points by ibobev 4d ago 11 comments

Cursed Knowledge (immich.app)

438 points by bqmjjx0kac 22h ago 145 comments

Undefined Behavior in C and C++

4 imadr 1 8/8/2025, 9:30:31 PM russellw.github.io ↗

Comments (1)

VivaTechnics · 32m ago

We switched to Rust. Generally, are there specific domains or applications where C/C++ remain preferable? Many exist—but are there tasks Rust fundamentally cannot handle or is a weak choice?