HN Reader

Notion releases offline mode (notion.com)

79 points by ericzawo 1h ago 42 comments

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

286 points by spiridow 4h ago 89 comments

The SSO Wall of Shame – Vendors that treat SSO as luxury feature (sso.tax)

27 points by vinnyglennon 32m ago 9 comments

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

8 points by NikxDa 17m ago 0 comments

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

113 points by xenodium 3h ago 55 comments

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

64 points by alixanderwang 1h ago 6 comments

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

185 points by eatonphil 6h ago 88 comments

The new geography of stolen goods (economist.com)

27 points by tlb 1d ago 14 comments

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

49 points by redbell 3d ago 23 comments

Candle Flame Oscillations as a Clock (cpldcpu.com)

179 points by cpldcpu 3d ago 34 comments

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

46 points by areoform 4h ago 11 comments

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

230 points by waerhert 10h ago 83 comments

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

7 points by Sean-Der 22m ago 2 comments

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

22 points by secondrow 3h ago 0 comments

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

518 points by tvdvd 4d ago 65 comments

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

90 points by kgwgk 5h ago 35 comments

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

69 points by zaidqureshi 8h ago 33 comments

Show HN: Chroma Cloud – serverless search database for AI (trychroma.com)

57 points by jeffchuber 1d ago 15 comments

How to Build a Medieval Castle (archaeology.org)

201 points by benbreen 15h ago 58 comments

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

79 points by Ameo 1d ago 12 comments

Forklifts require training (zacsweers.dev)

35 points by pandanomic 2h ago 14 comments

CRLite: Certificate Revocation Checking in Firefox (hacks.mozilla.org)

25 points by TangerineDream 3h ago 2 comments

Branch prediction: Why CPUs can't wait? (namvdo.ai)

7 points by signa11 3d ago 0 comments

Medical cannabis patient data exposed by unsecured database (wired.com)

19 points by hacker_yacker 1h ago 2 comments

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

40 points by ariavikram 5h ago 18 comments

Prime Number Grid (susam.net)

248 points by todsacerdoti 12h ago 86 comments

"Remove mentions of XSLT from the html spec" (github.com)

282 points by troupo 5h ago 340 comments

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

96 points by pabs3 9h ago 36 comments

Guile bindings for Sway window manager (github.com)

52 points by ducktective 3d ago 7 comments

Vim Macros for Beancount (tangled.sh)

46 points by xarcolade 7h ago 12 comments

Show HN: Twick - React SDK for Timeline-Based Video Editing (github.com)

3 points by seekerquest 1h ago 1 comments

In 2006, Hitachi developed a 0.15mm-sized RFID chip (hitachi.com)

95 points by julkali 4d ago 53 comments

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

99 points by westurner 7h ago 62 comments

Mark Zuckerberg Shakes Up Meta's A.I. Efforts, Again (nytimes.com)

15 points by voxadam 1h ago 6 comments

Ted Chiang: The Secret Third Thing (linch.substack.com)

264 points by pseudolus 20h ago 125 comments

Why I'm all-in on Zen Browser (werd.io)

94 points by benwerd 5h ago 93 comments

Tiny-tpu: A minimal tensor processing unit (TPU), inspired by Google's TPU (github.com)

255 points by admp 23h ago 13 comments

X-ray scans reveal Buddhist prayers inside tiny Tibetan scrolls (popsci.com)

159 points by Hooke 2d ago 65 comments

OpenMower – An open source lawn mower (github.com)

543 points by rickcarlino 19h ago 169 comments

Netflix Revamps Tudum's CQRS Architecture with Raw Hollow In-Memory Object Store (infoq.com)

71 points by NomDePlum 3d ago 80 comments

Show HN: Python file streaming 237MB/s on $8/M droplet in 507 lines of stdlib (bellone.com)

13 points by b_llc 6h ago 4 comments

The Life and Death of London's Crystal Palace (2021) (heritagecalling.com)

43 points by zeristor 4d ago 14 comments

The Great SSL Certificate Panic (redmonk.com)

11 points by chillax 1h ago 2 comments

Obsidian Bases (help.obsidian.md)

654 points by twapi 22h ago 220 comments

Spice Data (YC S19) Is Hiring a Product Associate (New Grad) (ycombinator.com)

1 points by richard_pepper 22h ago 0 comments

Attention Is the New Big-O: A Systems Design Approach to Prompt Engineering (alexchesser.medium.com)

60 points by alexc05 6h ago 42 comments

EloqKV, a distributed database with Redis compatible API (GPLv2 and AGPLv3) (github.com)

44 points by cloudsql 1d ago 30 comments

The myth of Scouse exceptionalism (unherd.com)

5 points by drankl 1h ago 0 comments

Octopolis and Octlantis (en.wikipedia.org)

24 points by eatonphil 4h ago 7 comments

Show HN: We started building an AI dev tool but it turned into a Sims-style game (youtube.com)

145 points by maxraven 1d ago 72 comments

5 tkaar 0 8/17/2025, 11:47:04 PM

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