Why AI Image Detectors Keep Calling Real Photos Fake
One tool labelled 40 per cent of authentic news photographs as AI-generated. Another missed ten of fifteen manipulated images. The maths explains why both happen.
Technology & Digital Culture
Making sense of the tools shaping how we create, work, and live
Public Art Now covers practical technology: AI tools, software, gadgets, and the digital culture growing around them. No hype cycles, just clear takes and hands-on guides.
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Can You Legally Sell AI-Generated Images?
Most AI images can be sold. Almost none can be owned. Permission, copyright and exclusivity are three different questions, and only one of them has a…
Why Every App Suddenly Has an AI Assistant Button
The sparkle button appeared in every app within about a year. That was not a design trend. It was three separate costs falling at once, and…
Free AI Video Generators: What Is Actually Free in 2026
A five-second clip costs a provider what a hundred images cost, so free video tiers are thin and vanish fast. Here is what each one genuinely…
Why Public Art Is Now Designed for the Camera First
Public art was once built for the person standing in front of it. Now the photograph is the real audience, and that quietly changed which proposals…
How to Speed Up an Old Laptop Without Spending Money
Slow laptops are usually a software problem wearing a hardware costume. Six free fixes, ranked by impact, before you spend a cent on upgrades or replacements.
Notion vs Obsidian for People Who Just Want Notes That Work
Skip the philosophy debate. Notion suits shared plans and small systems, Obsidian suits private long-term thinking, and each side hides trade-offs worth knowing upfront.
Why Projection Mapping Is Showing Up in Every City
Projection mapping went from one-off spectacle to standard city programming in a decade. The reasons are cheaper hardware, festival economics, and an undo button for public…
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