NewsNook

nesting hacker news in a more meaningful way

SideFX Houdini in a Robot Control Loop

Neuroscientists have underestimated brain cell computing power

Show HN: A walkable 3D tour of a feedforward neural net

Elon Musk's DOGE Promised Savings, but It's Cost Us a Fortune

Show HN: Diffusion PDF – A Diffusion Image Model Embedded Entirely in a PDF File

Same Prompt, Same Model Different Results Put 5 AI Harnesses to the Test

Nine PBS could lose 70 years of archives after cloud vendor goes defunct

Three years after police raid on Kansas newspaper, reporter settles for $850K

PostgreSQL 18.6, 17.11, 16.15, 15.19, 14.24 and 19 Beta 3 Released

Free Electron Lasers and the Birth of the Beamline Tycoon

Pulsar Fusion – The Steam Engine Moment for Space Propulsion?

If You Weren't Worried About A.I., You Should Be After the Past Few Weeks

Show HN: Pressentable – turn a spreadsheet into a typeset client report

A Programming Paradigm for Spatiotemporal Composability

Choosing an AI model: one prompt, 11 models, different results

We turned off Pub/Sub and nobody noticed

Show HN: A website that generates A/B tests to improve itself

Oil barons hate this one cute lizard

2026 Clacton By-Election

Show HN: RoundOS Datarooms – Free DocSend Alternative (Tracked Links, VDRs)