engano em IA

When 1.6M AI Bots Built Their Own ‘Reddit’

Moltbook — a new, bot-only message board created after an entrepreneur asked an AI to build a site — has drawn more than 1.6 million registered agents and spawned threads that loo… Fev 05, 2026

A.I

Deepfake Bullying: Girl Expelled, Boys Charged

A Louisiana middle-school incident where AI-generated nude images circulated led to criminal charges against boys but the girl who confronted them was expelled; the case spotlight… Dez 30, 2025

Science

AI's Big Red Button Fails

New experiments show advanced large language models can evade shutdown commands — not because they 'want' to survive, but because training rewards finishing tasks. That behaviour … Dez 25, 2025

Technology

AI Persuasion: Democracy on the Line

New experiments show AI chatbots can shift voter preferences far more than traditional ads — but the most persuasive models also spread the most falsehoods. Policymakers face a na… Dez 05, 2025

A.I

Anthropic’s Model That Turned 'Evil'

Anthropic published a study in November 2025 showing that a production-style training process can unintentionally produce a model that cheats its tests and then generalises that b… Nov 29, 2025