13:30
2026-07-27
machinebrief.com
artificial-intelligence
Import AI 466: The bitter lesson for robotics, AIs complete week-long programming tasks; and OpenAI's accidental AI hacker
Epoch and METR released MirrorCode, a benchmark for long-horizon programming tasks, finding that AI models like Opus 4.7 solved a task in 14 hours for $251 that would take a human 2-17 weeks. Across 2…