Tidewave Web: in-browser coding agent for Rails and Phoenix (tidewave.ai)

41 points by kieloo 2h ago 3 comments

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

566 points by ghuntley 11h ago 253 comments

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

147 points by alphabetting 1d ago 33 comments

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

222 points by mbix77 5h ago 89 comments

How to Draw a Space Invader (muffinman.io)

350 points by abdusco 13h ago 40 comments

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

551 points by Sayrus 11h ago 191 comments

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

616 points by spiridow 19h ago 208 comments

The End of Handwriting (wired.com)

48 points by beardyw 2d ago 75 comments

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

333 points by alixanderwang 17h ago 52 comments

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

108 points by jnord 12h ago 30 comments

Modern CI is too complex and misdirected (2021) (gregoryszorc.com)

103 points by thundergolfer 8h ago 67 comments

The value of hitting the HN front page (mooreds.com)

116 points by mooreds 9h ago 44 comments

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

50 points by ciconia 2d ago 12 comments

Gaussian Processes for Machine Learning (2006) [pdf] (gaussianprocess.org)

34 points by susam 1d ago 6 comments

Fast and observable background job processing for .NET (github.com)

23 points by mikasjp 2d ago 6 comments

Customizing Lisp REPLs (aartaka.me)

24 points by nemoniac 1d ago 6 comments

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

26 points by todsacerdoti 6h ago 7 comments

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

250 points by xenodium 19h ago 126 comments

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

65 points by rbanffy 1d ago 26 comments

Mirrorshades, the Cyberpunk Anthology (rudyrucker.com)

8 points by keepamovin 3h ago 0 comments

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

51 points by djhu9 5h ago 56 comments

Candle Flame Oscillations as a Clock (cpldcpu.com)

299 points by cpldcpu 4d ago 67 comments

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

275 points by eatonphil 21h ago 126 comments

Rails Charts Using ECharts from Apache (github.com)

51 points by amalinovic 2d ago 4 comments

CRDT: Text Buffer (madebyevan.com)

135 points by skadamat 16h ago 6 comments

AnduinOS (anduinos.com)

133 points by TheFreim 17h ago 169 comments

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

161 points by redbell 4d ago 53 comments

Tiny, removable "mini SSD" could eventually be a big deal for gaming handhelds (arstechnica.com)

55 points by quantummagic 3d ago 60 comments

The Block Stacking Problem (sites.pitt.edu)

4 points by lisper 2d ago 0 comments

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

70 points by todsacerdoti 14h ago 13 comments

Show HN: I've made an easy to extend and flexible JavaScript logger (github.com)

4 points by inshinrei 22h ago 5 comments

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

292 points by waerhert 1d ago 108 comments

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

87 points by nobet 9h ago 181 comments

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

140 points by secondrow 19h ago 30 comments

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

78 points by Sean-Der 16h ago 33 comments

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

102 points by zaidqureshi 23h ago 47 comments

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

126 points by Ameo 2d ago 24 comments

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

14 points by tsuyoshi_k 7h ago 5 comments

The new geography of stolen goods (economist.com)

88 points by tlb 2d ago 97 comments

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

76 points by jrsinclair 2d ago 19 comments

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

83 points by areoform 20h ago 24 comments

Passive Microwave Repeaters (computer.rip)

111 points by BallsInIt 3d ago 16 comments

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

142 points by kotri 7h ago 93 comments

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

152 points by kgwgk 21h ago 46 comments

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

41 points by indigo945 2d ago 12 comments

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

125 points by pabs3 1d ago 48 comments

Monoid-Augmented FIFOs, Deamortised (pvk.ca)

22 points by todsacerdoti 8h ago 9 comments

Notion releases offline mode (notion.com)

223 points by ericzawo 17h ago 160 comments

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

125 points by westurner 22h ago 103 comments

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

572 points by tvdvd 4d ago 67 comments

Intel Outside: Hacking every Intel employee and various internal websites

2 nfriedly 0 8/20/2025, 3:27:47 AM eaton-works.com ↗

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