Hacker News

1.		I want everything local – Building my offline AI workspace (instavm.io)
		385 points by mkagenius 5 hours ago \| hide \| 121 comments
2.		Ultrathin business card runs a fluid simulation (github.com/nicholas-l-johnson)
		824 points by wompapumpum 12 hours ago \| hide \| 168 comments
3.		Tor: How a military project became a lifeline for privacy (mitpress.mit.edu)
		215 points by anarbadalov 8 hours ago \| hide \| 117 comments
4.		Hacking Diffusion into Qwen3 for the Arc Challenge (matthewnewton.com)
		23 points by mattnewton 1 hour ago \| hide \| discuss
5.		Efrit: A native elisp coding agent running in Emacs (github.com/steveyegge)
		70 points by simonpure 4 hours ago \| hide \| 7 comments
6.		Jim Lovell, Apollo 13 commander, has died (nasa.gov)
		315 points by LorenDB 4 hours ago \| hide \| 58 comments
7.		Unmasking the Sea Star Killer (biographic.com)
		15 points by sohkamyung 2 hours ago \| hide \| 3 comments
8.		Ask HN: How can ChatGPT serve 700M users when I can't run one GPT-4 locally?
		230 points by superasn 4 hours ago \| hide \| 154 comments
9.		The surprise deprecation of GPT-4o for ChatGPT consumers (simonwillison.net)
		261 points by tosh 5 hours ago \| hide \| 228 comments
10.		Little-known leguminous plant can increase beef production by 60% (2022) (embrapa.br)
		9 points by littlexsparkee 39 minutes ago \| hide \| 1 comment
11.		How we replaced Elasticsearch and MongoDB with Rust and RocksDB (radar.com)
		175 points by j_kao 11 hours ago \| hide \| 44 comments
12.		Build durable workflows with Postgres (dbos.dev)
		79 points by KraftyOne 4 hours ago \| hide \| 31 comments
13.		Astronomy Photographer of the Year 2025 shortlist (rmg.co.uk)
		153 points by speckx 9 hours ago \| hide \| 23 comments
14.		My DIY modular charging station (arun.is)
		6 points by surprisetalk 1 hour ago \| hide \| discuss
15.		Getting good results from Claude Code (dzombak.com)
		215 points by ingve 10 hours ago \| hide \| 96 comments
16.		Why building a self-hosted SaaS is harder (getlago.com)
		11 points by FinnLobsien 2 hours ago \| hide \| discuss
17.		Fire hazard of WHY2025 badge due to 18650 Li-Ion cells (why2025.org)
		65 points by fjfaase 7 hours ago \| hide \| 66 comments
18.		Apple's history is hiding in a Mac font (spacebar.news)
		112 points by rbanffy 9 hours ago \| hide \| 20 comments
19.		Poltergeist: File watcher with auto-rebuild for any language or build system (github.com/steipete)
		14 points by jshchnz 4 hours ago \| hide \| 4 comments
20.		A robust, open-source framework for Spiking Neural Networks on low-end FPGAs (arxiv.org)
		32 points by PaulHoule 6 hours ago \| hide \| 1 comment
21.		Window Activation (broulik.de)
		168 points by LorenDB 14 hours ago \| hide \| 93 comments
22.		Overengineering my homelab so I don't pay cloud providers (ergaster.org)
		184 points by JNRowe 19 hours ago \| hide \| 159 comments
23.		Open SWE: An open-source asynchronous coding agent (langchain.com)
		61 points by palashshah 7 hours ago \| hide \| 19 comments
24.		HRT's Python fork: Leveraging PEP 690 for faster imports (hudsonrivertrading.com)
		62 points by davidteather 7 hours ago \| hide \| 77 comments
25.		Backpropagating through a maze with candle and WASM (yberreby.com)
		3 points by yberreby 1 hour ago \| hide \| discuss
26.		Telefon Hírmondó (wikipedia.org)
		75 points by csense 11 hours ago \| hide \| 14 comments
27.		Json2dir: a JSON-to-directory converter, a fast alternative to home-manager (github.com/alurm)
		36 points by alurm 5 hours ago \| hide \| 13 comments
28.		GPU-rich labs have won: What's left for the rest of us is distillation (inference.net)
		58 points by npmipg 4 hours ago \| hide \| 31 comments
29.		Someone keeps stealing, flying, fixing and returning this man's 1958 Cessna (latimes.com)
		82 points by MBCook 6 hours ago \| hide \| 94 comments
30.		Motif-Index of Folk-Literature (1958) [pdf] (archive.org)
		3 points by hwayne 2 hours ago \| hide \| 1 comment
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