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Show HN: Nightwatch – a Mac menu-bar app that tells you when tonight is clear

Here in the north of England clear nights are at a premium, and it's never guaranteed that you'll be able to see anything but cloud. That's why I developed Nightwatch, so that I could be notified when…

Show HN: AI search for every photo and every frame of video on macOS

VGHF Digital Archive passes 5000 magazines. Here's what's next

'This can't go on': thousands protest against housing crisis in Spain

How to scale intent, quality, and artistry with AI [video]

In Ukraine, distributed renewables foil Russia's assaults

Using Blu-ray M-Disk as Backup of Last Resort

"Torturing" LLMs in a Robot Prison Has Triggered the Dumbest Debate in AI Yet

OpenBSD Developers Reject Uutils Coreutils

What's the Future for Pure Math Research in the Age of AI?

Emitting metadata early makes building/checking Rust up to twice as fast

Accountability mechanisms can be joyful

UK Government Body Kept Files on People Criticizing Prevent Program

Our Solar System Is Terminally Unstable

The cost of lies: A Mineserver story

Fog-Bank: Archiving the oldest webcam feed

See also https://hackaday.com/2026/10/01/archiving-the-worlds-oldest-...

Testing 12 different Zigbee temperature/humidity sensors

Why don't more developers "use the platform"?