The New Skill in AI Is Not Prompting, It's Context Engineering

AI is Anti-Human (and assorted qualifications)

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

I write type-safe generic data structures in C

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

There are no new ideas in AI only new datasets

Bell Labs DSP Pioneer Jim Boddie Leaves Lasting Legacy

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

End of an Era

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

Creating fair dice from random objects

Show HN: New Ensō – first public beta

Xfinity using WiFi signals in your house to detect motion

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

The provenance memory model for C

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

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

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

Jacobi Ellipsoid

CertMate – SSL Certificate Management System

Entropy of a Mixture

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

Donkey Kong Country 2 and Open Bus