The average chess players of Bletchley Park and AI research in Britain

Cloudflare to introduce pay-per-crawl for AI bots

Show HN: ToplingDB - A Persistent Key-Value Store for External Storage

Researchers Uncover Hidden Ingredients Behind AI Creativity

Ubuntu 25.10 Raises RISC-V Profile Requirements

Noloco (YC S21) Is Hiring a Founders Associate in Barcelona

OpenFLOW – Quickly make beautiful infrastructure diagrams local to your machine

A.I. Is Starting to Wear Down Democracy

Aging-related inflammation is not universal across human populations

Flock Safety's Feature Updates Cannot Make Automated License Plate Readers Safe

'Unprecedented' alerts in France as blistering heat grips Europe

DeepSeek App Faces Ban in Germany for Illegal Transfer of User Data

DeepSeek app faces ban in Germany for illegal transfer of user data

Small Language Models Are the Future of Agentic AI

Small language models are the future of agentic AI

Nimtable: Open-source web UI to browse and manage Apache Iceberg tables

Virtue garnish: A mental hack to short-circuit bad habits

Tiny macOS utility that mirrors an external monitor in a resizable window

Rust CLIs with Clap

Rust CLI with Clap

Pluto is a unique dialect of Lua with a focus on general-purpose programming

The Email Startup Graveyard: Why 80%+ of Email Companies Fail

Why email startups fail

Claude Code now supports hooks

Claude Code now supports Hooks

Taste Is the New Intelligence

Melbourne man discovers extensive model train network underneath house

Show HN: Local LLM Notepad – run a GPT-style model from a USB stick

How do SO_REUSEADDR and SO_REUSEPORT differ?

GPEmu: A GPU emulator for rapid, low-cost deep learning prototyping [pdf]

React Still Feels Insane and No One Is Talking About It

Show HN: A continuation of IRS Direct File that can be self-hosted

Jim Boddie codeveloped the first successful DSP at Bell Labs

Bell Labs DSP Pioneer Jim Boddie Leaves Lasting Legacy

Transformers Are Graph Neural Networks

Entropy of a Mixture

Brazil's Supreme Court clears way to hold social media liable for user content

The new skill in AI is not prompting, it's context engineering

CertMate – SSL Certificate Management System

Bulk Lots of DB-19s for Sale

Ted Chiang on Superintelligence in "The Hampdenshire Wonder"

Price of rice in Japan falls below ¥4k per 5 kilograms

Price of rice in Japan falls below ¥4k per 5kg

Public Signal Backups Testing

OpenAI Researcher Jason Wei: It's obvious that it will not be a "fast takeoff"

The original LZEXE (A.K.A. Kosinski) compressor source code has been released

The Original LZEXE (A.K.A. Kosinski) Compressor Source Code Has Been Released

End of an Era

Everyone Mark Zuckerberg Has Hired So Far for Meta's 'Superintelligence' Team

Xfinity using WiFi signals in your house to detect motion

Apple weighs using Anthropic or OpenAI to power Siri

Show HN: We're two coffee nerds who built an AI app to track beans and recipes

The hidden JTAG in a Qualcomm/Snapdragon device’s USB port

Datadog's $65M/year customer mystery solved

OpenTelemetry Is Great, but Who the Hell Is Going to Pay for It?

Meta Joins Kotlin Foundation

Ask HN: What's the 2025 stack for a self-hosted photo library with local AI?

Zig Community Mirrors

They don't make 'em like that any more: Sony DTC-700 audio DAT player/recorder

Sony DTC-700 audio DAT player/recorder

Proton joins suit against Apple for practices that harm developers and consumers

High-Severity Vulnerability in Notepad++

Vulnerability Advisory: Sudo Chroot Elevation of Privilege

14.ai (YC W24) hiring founding engineers in SF to build a Zendesk alternative

I write type-safe generic data structures in C

A CarFax for Used PCs; Hewlett Packard wants to give old laptops new life

Scribble-based forecasting and AI 2027

Donkey Kong Country 2 and Open Bus

There are no new ideas in AI, only new datasets

There are no new ideas in AI only new datasets

Cloud-forming isoprene and terpenes from crops may drastically improve climate

Show HN: TokenDagger – A tokenizer faster than OpenAI's Tiktoken

What Does a Post-Google Internet Look Like?

Reverse Engineering Vercel's BotID

Printegrated Circuits: Merging 3D Printing and Electronics

Show HN: New Ensō – first public beta

The provenance memory model for C

Gridfinity: The modular, open-source grid storage system

Asynchronous Error Handling Is Hard

Ask HN: What Are You Working On? (June 2025)

YouTube No Translation

LLM Memory

Experimental Playgrounds

Harvest Move – A game that requires careful movement

Genetic Code Enables Zebrafish to Mend Damaged Organs

Genetic code enables zebrafish to mend damaged organs

Automatic build number incrementing in Xcode

People Keep Inventing Prolly Trees

Making a $20 smart boombox [video]

Getting weather data from my Acurite sensors was shockingly easy

Jacobi Ellipsoid

Restoring a ZX Spectrum+ Toastrack

Publishing Pepys

Abstraction boundaries are optimization boundaries

I built something that changed my friend group's social fabric

Creating fair dice from random objects

Ask HN: 80s electronics book club; anyone remember this illustrator?

Cross-Compiling Common Lisp for Windows

Jane Austen's Boldest Novel Is Also Her Least Understood

Shadow of a Doubt

Researching LED Displays for the Time Circuits

Show HN: Open-Source International Space Station Tracker ESP32/Arduino for $20

The Plot of the Phantom, a text adventure that took 40 years to finish

Data Centers, Temperature, and Power

So you want to serialize some DER?

New proof dramatically compresses space needed for computation

Robotic tongue drummer bangs out all the ambient hits

Ultrasound toothbrush promises painless checks for hidden gum problems