A 900KB AI Model That Compresses 100MB Files to 7MB. How It Actually Works
A developer built an experiment: train a tiny transformer model — just 900KB — to memorize a specific file, then use it to compress that file with surprising efficiency. A 100MB CSV of NYC taxi data compressed to 7MB. A 100MB slice of enwik9 compressed…
Why Every AI Demo Sounds Amazing and Every Real Deployment Falls Flat
Every AI product you’ve seen demoed looks incredible. Every AI product you’ve actually used in the real world has failed you in some embarrassing way. One developer building an AI receptionist for small businesses put it plainly on Hacker…
Norway Just Banned AI in Elementary Schools. Here’s Why Other Countries Might Follow
Norway will ban generative AI tools for elementary school students starting this fall. It’s the latest move in a broader Norwegian policy to dial back classroom technology — following a smartphone ban that actually reduced bullying and improved…
6,000 Attacks, Zero Leaks: What a Real-World Prompt Injection Test Taught One Developer
A developer ran a public prompt injection bounty program on his AI assistant (Fiu, built on OpenClaw + Claude Opus 4.6) — offering $1,000 to anyone who could make it leak a secrets.env file. Over 2,000 hackers submitted 6,000+ attempts using social…
Un-0: The AI Image Generator That Uses 1000x Less Energy Than GPUs
The 1,000x Energy Claim That’s Hard to Ignore The AI industry has a dirty secret: running large models is catastrophically energy-intensive. GPT-4 class models consume megawatt-hours per day. Data centers devoted to AI are straining power grids…
Games vs. Digital Worlds: Two Wildly Different Bets on How to Train AI Agents
# Games vs. Digital Worlds: Two Wildly Different Bets on How to Train AI Agents *One startup simulates entire websites to stress-test AI. Another feeds it Fortnite footage. Both just raised nine figures. So who’s right?* The one-sentence verdict:…
6000 Attack Attempts, Zero Leaks: What a Real-World AI Security Test Taught Us
# 6000 Attack Attempts, Zero Leaks: What a Real-World AI Security Test Taught Us *We analyzed a viral prompt injection experiment to find out what actually protects AI assistants — and what doesn’t.* The one-sentence verdict: A developer let…