Hacker News

1.		NIST scientists create 'any wavelength' lasers (nist.gov)
		97 points by rbanffy 3 hours ago \| hide \| 46 comments
2.		Anonymous request-token comparisons from Opus 4.6 and Opus 4.7 (billchambers.me)
		395 points by anabranch 7 hours ago \| hide \| 414 comments
3.		The electromechanical angle computer inside the B-52 bomber's star tracker (righto.com)
		242 points by NelsonMinar 7 hours ago \| hide \| 71 comments
4.		Thoughts and feelings around Claude Design (samhenri.gold)
		199 points by cdrnsf 4 hours ago \| hide \| 133 comments
5.		Modern Common Lisp with FSet (common-lisp.dev)
		60 points by larve 3 hours ago \| hide \| 5 comments
6.		Optimizing Ruby Path Methods (byroot.github.io)
		34 points by weaksauce 3 hours ago \| hide \| 14 comments
7.		Migrating from DigitalOcean to Hetzner (isayeter.com)
		661 points by yusufusta 10 hours ago \| hide \| 337 comments
8.		State of Kdenlive (kdenlive.org)
		324 points by f_r_d 12 hours ago \| hide \| 108 comments
9.		Traders placed over $1B in perfectly timed bets on the Iran war (theguardian.com)
		228 points by trocado 5 hours ago \| hide \| 165 comments
10.		Michael Rabin has died (wikipedia.org)
		378 points by tkhattra 17 hours ago \| hide \| 78 comments
11.		Floating Point Fun on Cortex-M Processors (danielmangum.com)
		31 points by hasheddan 4 hours ago \| hide \| 1 comment
12.		Show HN: MDV – a Markdown superset for docs, dashboards, and slides with data (github.com/drasimwagan)
		84 points by drasim 8 hours ago \| hide \| 30 comments
13.		Sumida Aquarium Posts 2026 Penguin Relationship Chart, with Drama and Breakups (sumida-aquarium.com)
		154 points by Lwrless 11 hours ago \| hide \| 5 comments
14.		Dad brains: How fatherhood rewires the male mind (bbc.com)
		23 points by tchalla 1 hour ago \| hide \| 6 comments
15.		PgQue: Zero-Bloat Postgres Queue (github.com/nikolays)
		72 points by gmcabrita 7 hours ago \| hide \| 7 comments
16.		NASA Shuts Off Instrument on Voyager 1 to Keep Spacecraft Operating (nasa.gov)
		8 points by sohkamyung 12 minutes ago \| hide \| discuss
17.		Scientists discover "cleaner ants" that groom giant ants in Arizona desert (sciencedaily.com)
		67 points by t-3 8 hours ago \| hide \| 26 comments
18.		A story about how I dug into the PostgreSQL sources to write my own WAL receiver (medium.com/mailbox.sq7)
		5 points by alzhi7 1 hour ago \| hide \| discuss
19.		UpCodes (YC S17) is hiring SDRs to help make construction more productive (up.codes)
		6 hours ago \| hide
20.		College instructor turns to typewriters to curb AI-written work (sentinelcolorado.com)
		89 points by gnabgib 4 hours ago \| hide \| 87 comments
21.		80386 Memory Pipeline (nand2mario.github.io)
		80 points by wicket 10 hours ago \| hide \| 11 comments
22.		Show HN: SmallDocs - Markdown without the frustrations
		42 points by FailMore 6 hours ago \| hide \| 22 comments
23.		Show HN: Remoroo. trying to fix memory in long-running coding agents (remoroo.com)
		23 points by adhamghazali 5 hours ago \| hide \| 4 comments
24.		Understanding the FFT Algorithm (2013) (jakevdp.github.io)
		49 points by peter_d_sherman 8 hours ago \| hide \| 6 comments
25.		Amiga Graphics Archive (lychesis.net)
		227 points by sph 17 hours ago \| hide \| 69 comments
26.		Show HN: AI Subroutines – Run automation scripts inside your browser tab (rtrvr.ai)
		28 points by arjunchint 4 hours ago \| hide \| 3 comments
27.		4-bit floating point FP4 (johndcook.com)
		36 points by chmaynard 6 hours ago \| hide \| 21 comments
28.		Fuzix OS (fuzix.org)
		72 points by DeathArrow 8 hours ago \| hide \| 25 comments
29.		Brunost: The Nynorsk Programming Language (lindbakk.com)
		129 points by atomfinger 20 hours ago \| hide \| 72 comments
30.		Category Theory Illustrated – Orders (abuseofnotation.github.io)
		219 points by boris_m 17 hours ago \| hide \| 58 comments
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