TikTok 'directs child accounts to pornographic content within a few clicks'

A Thermometer for Measuring Quantumness

Move over Dijkstra: New Algorithm Just Rewrote 70 Years of Computer Science

The biggest sign of an AI bubble is starting to appear – debt

QuestDB (YC S20) Is Hiring a Core Database Engineer – C++ and Rust

Ytterby

Niri – A scrollable-tiling Wayland compositor

Talent Is Alignment

In Praise of RSS and Controlled Feeds of Information

Japan's ruling party is in crisis as voters swing to right-wing rivals

'Western Qwen': IBM Wows with Granite 4 LLM Launch and Hybrid Mamba/Transformer

Japan faces Asahi beer shortage after cyber-attack

Fp8 runs ~100 tflops faster when the kernel name has "cutlass" in it

Digital ID – The New Chains of Capitalist Surveillance

Blender 4.5 brings big changes

You Want Technology with Warts

Google Workspace Updates: Send Gmail end-to-end encrypted emails to anyone

KitteHub: Workflow as Python code using AutoKitteh

Stdlib: A library of frameworks, templates, and guides for technical leadership

FyneDesk: A full desktop environment for Linux written in Go

Show HN: BetterBrain – Dementia prevention, covered by insurance

We Gave Our AI Agents Twitter and Now They're Demanding Lambos

I spent the day teaching seniors how to use an iPhone

Microcomputers – The Second Wave: Toward a Mass Market

Researchers develop molecular qubits that communicate at telecom frequencies

Apple takes down ICE tracking apps after pressure from DOJ

Apple takes down ICE tracking apps after pressure from Bondi DOJ

DACLab says it can remove CO2 using less electricity than many competitors

Self-supervised learning, JEPA, world models, and the future of AI [video]

High energy density carbon–cement supercapacitors for energy storage

Peter Thiel Essay on the Antichrist, One Piece, and More

Shutdown Risks Leaving Millions with Costlier Health Insurance

How much RAM does your Linux PC need in 2025

Silicone bakeware as source of human exposure to cyclic siloxanes

Bonsai – A library for building dynamic webapps, using JS_of_OCaml

10k pushups and how I got into the best shape of my adult life

10k pushups and other silly exercise quests that changed my life

PortalVR: XR Without a Headset

The strangest letter of the alphabet: The rise and fall of yogh

Solveit – A course and platform for solving problems with code

A neural network written in jq (2017)

Writing an LLM from scratch, part 20 – starting training, and cross entropy loss

Yale's 367-year-old water bond still pays interest

Anti-aging breakthrough: Stem cells reverse signs of aging in monkeys

Why most product planning is bad and what to do about it

Show HN: Enhance – A Terminal UI for GitHub Actions

OpenAI's H1 2025: $4.3B in income, $13.5B in loss

Gemini 3.0 Pro – early tests

The Answer (1954)

Babel is why I keep blogging with Emacs

Email immutability matters more in a world with AI

Liva AI (YC S25) Is Hiring

Why I chose Lua for this blog

Y'all are over-complicating these AI-risk arguments

The Atlantic Quantum team is joining Google

Playball – Watch MLB games from a terminal

Launch HN: Simplex (YC S24) – Browser automation platform for developers

Signal Protocol and Post-Quantum Ratchets

Writing high-performance matrix multiplication kernels for Blackwell

Pharma is a small component of US health care spending

Work is not school: Surviving institutional stupidity

Two Amazon delivery drones crash into crane in commercial area of Tolleson, AZ

N8n added native persistent storage with DataTables

Forth in Zig and WebAssembly

Potential issues in curl found using AI assisted tools

Meta will listen into AI conversations to personalize ads

EU funds are flowing into spyware companies and politicians demanding answers

Red Hat confirms security incident after hackers breach GitLab instance

NL Judge: Meta must respect user's choice of recommendation system

How Israeli actions caused famine in Gaza, visualized

Immich v2.0.0 – First stable release

Keyhive – Local-first access control

Edge264 – Minimalist, high-performance software decoder for H.264/AVC video

The RAG Obituary: Killed by agents, buried by context windows

Gmail will no longer support checking emails from third-party accounts via POP

F3: Open-source data file format for the future [pdf]

Icebird: JavaScript Iceberg Reader

Ask HN: What's your experience with using graph databases for agentic use-cases?

Pre-Record Your Demos

Pre-record your demos

The Beer Can

Amazon Vega OS and Vega Developer Tools

Mary Carleton, Counterfeit Princess

Valuing Land: The Simplest Viable Method

Modern Font Stacks

Some dogs can classify their toys by function

How I block all 26M of your curl requests

Adding a new instruction to RISC-V back end in LLVM

Highest bridge unveiled at more than 2,000ft above ground

Class Dismissed: Profile of Joe Liemandt and Alpha School

The history of cataract surgery

Pong Wars: A battle between day and night, good and bad

RISC-V Conditional Moves

Dbos: Durable Workflow Orchestration with Go and PostgreSQL

A simple habit that saves my evenings

PyOCI – Publish and install private Python packages using OCI/Docker registries

How England misplaced its first king

A primer for using weather surveillance radar to study bird migration

Stealing from Google

Show HN: Traceroute Visualizer

Consistent hashing

Constitent Hashing

I built ChatGPT with Minecraft redstone [video]

We bought the whole GPU, so we're damn well going to use the whole GPU

Make the most of compiled C loops on the 68000

Throne of the Third Heaven of the Nations' Millennium General Assembly (2021)

A 3K-year-old copper smelting site could be key to understanding origins of iron

A replica of Citizen Quartz watch based on Harel's paper introducing statecharts

Show HN: The Unite real time operating system