Hacker News

1.		AGENTS.md – Open format for guiding coding agents (agents.md)
		373 points by ghuntley 6 hours ago \| hide \| 167 comments
2.		Ask HN: Why does the US Visa application website do a port-scan of my network?
		48 points by mbix77 59 minutes ago \| hide \| 18 comments
3.		How to Think About GPUs (jax-ml.github.io)
		24 points by alphabetting 1 hour ago \| hide \| 12 comments
4.		Copilot broke audit logs, but Microsoft won't tell customers (pistachioapp.com)
		406 points by Sayrus 6 hours ago \| hide \| 134 comments
5.		How to Draw a Space Invader (muffinman.io)
		248 points by abdusco 8 hours ago \| hide \| 21 comments
6.		Type-machine (arthi-chaud.github.io)
		12 points by todsacerdoti 2 hours ago \| hide \| 2 comments
7.		How we exploited CodeRabbit: From simple PR to RCE and write access on 1M repos (kudelskisecurity.com)
		557 points by spiridow 15 hours ago \| hide \| 185 comments
8.		Databricks is raising a Series K Investment at >$100B valuation (databricks.com)
		8 points by djhu9 56 minutes ago \| hide \| 2 comments
9.		Show HN: Hanaco Weather – A poetic weather SNS from the OS Yamato project (github.com/osyamato)
		6 points by tsuyoshi_k 1 hour ago \| hide \| discuss
10.		Analysis of the GFW's Unconditional Port 443 Block on August 20, 2025 (gfw.report)
		112 points by kotri 2 hours ago \| hide \| 58 comments
11.		Tiny microbe challenges the definition of cellular life (nautil.us)
		80 points by jnord 7 hours ago \| hide \| 11 comments
12.		D2 (text to diagram tool) now supports ASCII renders (d2lang.com)
		283 points by alixanderwang 12 hours ago \| hide \| 47 comments
13.		The Value of Hitting the HN Front Page (mooreds.com)
		31 points by mooreds 5 hours ago \| hide \| 14 comments
14.		Emacs as your video-trimming tool (xenodium.com)
		219 points by xenodium 14 hours ago \| hide \| 111 comments
15.		How I Made Ruby Faster Than Ruby (noteflakes.com)
		17 points by ciconia 3 hours ago \| hide \| 4 comments
16.		Calling Their Bluff (anguscheng.com)
		44 points by 4pkjai 5 hours ago \| hide \| 9 comments
17.		Rails Charts Using ECharts from Apache (github.com/railsjazz)
		33 points by amalinovic 6 hours ago \| hide \| 4 comments
18.		Drunken Bishop (2023) (factorcode.org)
		62 points by todsacerdoti 9 hours ago \| hide \| 10 comments
19.		Vibe Coding Is the Worst Idea of 2025 [video] (youtube.com)
		19 points by tomwphillips 59 minutes ago \| hide \| 6 comments
20.		Without the futex, it's futile (h4x0r.org)
		255 points by eatonphil 17 hours ago \| hide \| 119 comments
21.		Candle Flame Oscillations as a Clock (cpldcpu.com)
		273 points by cpldcpu 18 hours ago \| hide \| 62 comments
22.		Intel Foundry Demonstrates First Arm-Based Chip on 18A Node (hothardware.com)
		26 points by rbanffy 7 hours ago \| hide \| 3 comments
23.		Modern CI Is Too Complex and Misdirected (gregoryszorc.com)
		11 points by thundergolfer 3 hours ago \| hide \| discuss
24.		CRDT: Text Buffer (madebyevan.com)
		102 points by skadamat 11 hours ago \| hide \| 3 comments
25.		AnduinOS (anduinos.com)
		109 points by TheFreim 12 hours ago \| hide \| 127 comments
26.		How Figma’s multiplayer technology works (2019) (figma.com)
		137 points by redbell 14 hours ago \| hide \| 44 comments
27.		Monoid-Augmented FIFOs, Deamortised (pvk.ca)
		16 points by todsacerdoti 3 hours ago \| hide \| 5 comments
28.		We’re Not So Special: A new book challenges human exceptionalism (democracyjournal.org)
		49 points by nobet 4 hours ago \| hide \| 83 comments
29.		Show HN: OpenAI/reflect – Physical AI Assistant that illuminates your life (github.com/openai)
		67 points by Sean-Der 11 hours ago \| hide \| 26 comments
30.		Custom telescope mount using harmonic drives and ESP32 (svendewaerhert.com)
		279 points by waerhert 20 hours ago \| hide \| 102 comments
		More