Hacker News

1.		Writing by hand is good for your brain (nealstephenson.substack.com)
		746 points by dwwoelfel 6 hours ago \| hide \| 373 comments
2.		Show HN: Echo – Fable-level results at 1/3 the cost using open-weight models
		95 points by adam_rida 1 hour ago \| hide \| 39 comments
3.		What happened to TheNumbers.com (stephenfollows.com)
		201 points by nickthegreek 4 hours ago \| hide \| 85 comments
4.		Building on ATProto (lukekanies.com)
		82 points by speckx 2 hours ago \| hide \| 37 comments
5.		Startup founders urge U.S. government not to shut off Chinese open weight AI (politico.com)
		572 points by theanonymousone 5 hours ago \| hide \| 540 comments
6.		Software rendering in 500 lines of bare C++ (haqr.eu)
		200 points by mpweiher 6 hours ago \| hide \| 34 comments
7.		A solid-state “atomic channel” for separating rare earth elements (uchicago.edu)
		44 points by MarcoDewey 2 hours ago \| hide \| 5 comments
8.		Learn OpenGL, extensive tutorial resource for learning Modern OpenGL (learnopengl.com)
		139 points by ibobev 6 hours ago \| hide \| 76 comments
9.		The Beam Engine (glinscott.github.io)
		13 points by glinscott 1 hour ago \| hide \| 3 comments
10.		Astronomers may have found the first exomoon (eso.org)
		167 points by MarcoDewey 6 hours ago \| hide \| 65 comments
11.		DARPA, U.S. Air Force fly AI-controlled F-16 (darpa.mil)
		125 points by r2sk5t 7 hours ago \| hide \| 122 comments
12.		Converting Files into Minecraft Worlds (wuemeli.com)
		27 points by wuemeli 2 hours ago \| hide \| 4 comments
13.		Show HN: Palmier Pro – Open-source macOS video editor built for AI (github.com/palmier-io)
		74 points by harrisontin 5 hours ago \| hide \| 15 comments
14.		Launch HN: Screenpipe (YC S26) – Record how you work and turn that into agents
		38 points by louis030195 4 hours ago \| hide \| 38 comments
15.		The arguments against open source AI are bad (tombedor.dev)
		125 points by jjfoooo4 4 hours ago \| hide \| 85 comments
16.		Geekbench 7 (geekbench.com)
		26 points by ilreb 2 hours ago \| hide \| 25 comments
17.		Learn WebGPU for C++ (eliemichel.github.io)
		62 points by ibobev 6 hours ago \| hide \| 10 comments
18.		Show HN: Trifle – Open-source analytics that stores answers, not events (trifle.io)
		21 points by iluzone 2 hours ago \| hide \| 2 comments
19.		Escape Analysis in Go: Stack vs. Heap Allocations Explained (jetbrains.com)
		10 points by ingve 1 hour ago \| hide \| 1 comment
20.		Selfie for sign-in: a new, easy way to access your Google Account (blog.google)
		18 points by lkurtz 1 hour ago \| hide \| 15 comments
21.		Show HN: OneCLI – OSS credential gateway that keeps secrets out of AI agents (github.com/onecli)
		58 points by Jonathanfishner 4 hours ago \| hide \| 24 comments
22.		JEP 540: Simple JSON API (Now in Incubator) (openjdk.org)
		76 points by theanonymousone 4 hours ago \| hide \| 59 comments
23.		Show HN: Claude-thermos – keeps your Claude session warm for you (github.com/izeigerman)
		39 points by s0ck_r4w 3 hours ago \| hide \| 25 comments
24.		Hybrid-Electric Aicraft Engine Targeting 30% Fuel Efficiency (rtx.com)
		74 points by r2sk5t 6 hours ago \| hide \| 66 comments
25.		AI Companies Are Trying to Hide a Staggering Amount of Debt (futurism.com)
		494 points by technewssss 7 hours ago \| hide \| 240 comments
26.		Fields Medals 2026 (mathunion.org)
		89 points by nill0 6 hours ago \| hide \| 36 comments
27.		Show HN: Remux – an open-source tmux workspace designed for iPhone (github.com/h3nock)
		72 points by bitwise42 6 hours ago \| hide \| 29 comments
28.		OpenStreetMap: Admin_level for All Countries (openstreetmap.org)
		88 points by ivanjermakov 7 hours ago \| hide \| 21 comments
29.		Free way to get your data out of ChatGPT Business accounts (github.com/conradqh)
		69 points by conradqh 5 hours ago \| hide \| 6 comments
30.		Meta Garbage Collection: Using OCaml's GC to GC Rust (soteria-tools.com)
		21 points by annieversary 3 hours ago \| hide \| discuss
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