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

376 points by ghuntley 6h ago 169 comments

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

51 points by mbix77 1h ago 18 comments

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

25 points by alphabetting 1d ago 12 comments

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

408 points by Sayrus 6h ago 134 comments

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

9 points by djhu9 59m ago 4 comments

How to Draw a Space Invader (muffinman.io)

249 points by abdusco 8h ago 21 comments

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

12 points by todsacerdoti 2h ago 2 comments

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

559 points by spiridow 15h ago 185 comments

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

114 points by kotri 2h ago 59 comments

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

7 points by tsuyoshi_k 3h ago 0 comments

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

80 points by jnord 7h ago 12 comments

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

283 points by alixanderwang 12h ago 47 comments

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

32 points by mooreds 5h ago 15 comments

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

18 points by ciconia 1d ago 4 comments

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

220 points by xenodium 14h ago 111 comments

Calling Their Bluff (anguscheng.com)

44 points by 4pkjai 5h ago 10 comments

Rails Charts Using ECharts from Apache (github.com)

34 points by amalinovic 1d ago 4 comments

Gaussian Processes for Machine Learning [pdf] (gaussianprocess.org)

8 points by susam 1d ago 3 comments

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

62 points by todsacerdoti 9h ago 10 comments

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

257 points by eatonphil 17h ago 119 comments

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

22 points by tomwphillips 1h ago 10 comments

Candle Flame Oscillations as a Clock (cpldcpu.com)

273 points by cpldcpu 3d ago 62 comments

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

26 points by rbanffy 1d ago 3 comments

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

11 points by thundergolfer 3h ago 0 comments

CRDT: Text Buffer (madebyevan.com)

102 points by skadamat 11h ago 4 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)

49 points by nobet 4h ago 84 comments

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

67 points by Sean-Der 11h ago 26 comments

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

279 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 23 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)

121 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

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

149 points by kgwgk 16h ago 42 comments

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

11 points by zt 5h ago 1 comments

Rough Numbers Between Consecutive Primes (arxiv.org)

3 points by tzury 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 150 comments

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

126 points by NikxDa 11h ago 10 comments

AI might worsen diagnostics for physicians

4 points by BumperMike 1h ago 1 comments

KPMG wrote 100-page prompt to build agentic TaxBot (theregister.com)

5 points by ofrzeta 1h ago 5 comments

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

121 points by westurner 18h ago 101 comments

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

254 points by vinnyglennon 11h ago 163 comments

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

55 points by ariavikram 16h ago 33 comments

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

7 points by javatuts 5h ago 0 comments

Self-Driving Postgres

2 funerr 0 8/20/2025, 1:57:28 AM postgres.fm ↗

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