AGENTS.md – Open format for guiding coding agents (agents.md)

361 points by ghuntley 6h ago 160 comments

Ask HN: Why does the US Visa application website do a port-scan of my network?

34 points by mbix77 46m ago 6 comments

Copilot broke audit logs, but Microsoft won't tell customers (pistachioapp.com)

397 points by Sayrus 6h ago 133 comments

How to Draw a Space Invader (muffinman.io)

246 points by abdusco 8h ago 21 comments

Type-machine (arthi-chaud.github.io)

12 points by todsacerdoti 1h ago 2 comments

How we exploited CodeRabbit: From simple PR to RCE and write access on 1M repos (research.kudelskisecurity.com)

555 points by spiridow 14h ago 185 comments

Show HN: Hanaco Weather – A poetic weather SNS from the OS Yamato project (github.com)

5 points by tsuyoshi_k 2h ago 0 comments

Analysis of the GFW's Unconditional Port 443 Block on August 20, 2025 (gfw.report)

104 points by kotri 2h ago 52 comments

Tiny microbe challenges the definition of cellular life (nautil.us)

78 points by jnord 7h ago 11 comments

D2 (text to diagram tool) now supports ASCII renders (d2lang.com)

281 points by alixanderwang 12h ago 47 comments

Databricks is raising a Series K Investment at >$100B valuation (databricks.com)

4 points by djhu9 43m ago 0 comments

How to Think About GPUs (jax-ml.github.io)

19 points by alphabetting 1d ago 11 comments

The Value of Hitting the HN Front Page (mooreds.com)

30 points by mooreds 4h ago 13 comments

How I Made Ruby Faster Than Ruby (noteflakes.com)

17 points by ciconia 1d ago 4 comments

Calling Their Bluff (anguscheng.com)

43 points by 4pkjai 5h ago 6 comments

Emacs as your video-trimming tool (xenodium.com)

219 points by xenodium 14h ago 111 comments

Rails Charts Using ECharts from Apache (github.com)

33 points by amalinovic 1d ago 4 comments

Drunken Bishop (2023) (re.factorcode.org)

62 points by todsacerdoti 9h ago 10 comments

Intel Foundry Demonstrates First Arm-Based Chip on 18A Node (hothardware.com)

24 points by rbanffy 1d ago 3 comments

Without the futex, it's futile (h4x0r.org)

252 points by eatonphil 16h ago 119 comments

Candle Flame Oscillations as a Clock (cpldcpu.com)

272 points by cpldcpu 3d ago 61 comments

Vibe Coding Is the Worst Idea of 2025 [video] (youtube.com)

14 points by tomwphillips 47m ago 1 comments

CRDT: Text Buffer (madebyevan.com)

101 points by skadamat 11h ago 3 comments

AnduinOS (anduinos.com)

109 points by TheFreim 12h ago 127 comments

How Figma’s multiplayer technology works (2019) (figma.com)

137 points by redbell 3d ago 44 comments

Monoid-Augmented FIFOs, Deamortised (pvk.ca)

16 points by todsacerdoti 3h ago 5 comments

We’re Not So Special: A new book challenges human exceptionalism (democracyjournal.org)

46 points by nobet 4h ago 81 comments

Show HN: OpenAI/reflect – Physical AI Assistant that illuminates your life (github.com)

67 points by Sean-Der 11h ago 25 comments

Custom telescope mount using harmonic drives and ESP32 (svendewaerhert.com)

278 points by waerhert 21h ago 102 comments

Why Semantic Layers Matter (and how to build one with DuckDB) (motherduck.com)

121 points by secondrow 14h ago 22 comments

Physically Based Rendering in Filament (google.github.io)

38 points by indigo945 1d ago 10 comments

Launch HN: Uplift (YC S25) – Voice models for under-served languages

101 points by zaidqureshi 18h ago 47 comments

The joy of recursion, immutable data, & pure functions: Making mazes with JS (jrsinclair.com)

67 points by jrsinclair 1d ago 19 comments

Geotoy – Shadertoy for 3D Geometry (3d.ameo.design)

120 points by Ameo 1d ago 23 comments

A renovation project in Turkey led to the discovery of a lost city (2023) (atlasobscura.com)

78 points by areoform 15h ago 22 comments

Passive Microwave Repeaters (computer.rip)

105 points by BallsInIt 3d ago 16 comments

Skill issues – Dialectical Behavior Therapy and its discontents (2024) (thedriftmag.com)

11 points by zt 4h ago 1 comments

Rough Numbers Between Consecutive Primes (arxiv.org)

3 points by tzury 3h ago 0 comments

Positron, a New Data Science IDE (posit.co)

147 points by kgwgk 16h ago 42 comments

AI might worsen diagnostics for physicians

4 points by BumperMike 1h ago 0 comments

Modern CI Is Too Complex and Misdirected (gregoryszorc.com)

6 points by thundergolfer 3h ago 0 comments

PyPI Preventing Domain Resurrection Attacks (blog.pypi.org)

118 points by pabs3 20h ago 47 comments

Notion releases offline mode (notion.com)

209 points by ericzawo 12h ago 149 comments

Perfect Freehand – Draw perfect pressure-sensitive freehand lines (perfectfreehand.com)

126 points by NikxDa 10h ago 10 comments

Critical Cache Poisoning Vulnerability in Dnsmasq (lists.thekelleys.org.uk)

121 points by westurner 17h ago 101 comments

The Future of JavaScript: What Awaits Us (jsdev.space)

7 points by javatuts 5h ago 0 comments

Vendors that treat single sign-on as a luxury feature (sso.tax)

253 points by vinnyglennon 11h ago 163 comments

Launch HN: Parachute (YC S25) – Guardrails for Clinical AI

55 points by ariavikram 15h ago 33 comments

As Alaska's salmon plummet, scientists home in on the killer (science.org)

64 points by rbanffy 15h ago 73 comments

Lazy-brush – smooth drawing with mouse or finger (lazybrush.dulnan.net)

565 points by tvdvd 4d ago 66 comments

What Is a Spaceship?

3 naves 0 8/18/2025, 9:05:20 PM angadh.com ↗

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