Top stories for one week

A History Lesson – The Story of Railroad Tracks [pdf]

Computational Chemistry Unlocked: Large Dataset to Train AI Models Has Launched

Spika: An energy-efficient time-domain hybrid CMOS-RRAM compute-in-memory macro

An itch.io game became a million-dollar hit

Bright and Dark States of Light: The Quantum Origin of Classical Interference

Environmental Impacts of AI – Study

FaceAge: ML for Estimating Biological Age from Faces to Improve Prognostication

Show HN: I built an AI tutor for middle school kids

The key to spotting dyslexia early could be AI-powered handwriting analysis

Takeaways from Coding with AI

Ask HN: Do you turn off web search when asking an AI something difficult?

LangChain4j 1.0.0

Buried Treasure SF

Auditory changes in guinea pigs listening to overcompressed music

The Landscape of Malicious Open Source Packages: 2025 Mid‑Year Threat Report

Calibre: Advanced Calibration Models

Who Owns All the Supplements? (2022)

How to Use SVG as a Placeholder, and Other Image Loading Techniques (2017)

Microsoft Writing Style Guide

Managing Music with Rclone