What Claude’s Nine-Loop Physics Result Really Means
artificial intelligence Sep 25, 2026 6 min read

What Claude’s Nine-Loop Physics Result Really Means

Claude Fable 5.1 completed a nine-loop six-particle amplitude in planar N=4 super Yang-Mills using a bootstrap workflow, Python, and roughly a week of 96-CPU compute. The result is less a story about machine intuition than about AI executing fragile, research-grade calculations. ([anthropic.com](https://www.anthropic.com/research/yes-claude-can-do-nine-loops))

by ahsan
Inside Portobello’s Clock Tower: Gears, Relays, and a PIC
embedded systems Sep 23, 2026 6 min read

Inside Portobello’s Clock Tower: Gears, Relays, and a PIC

Inside the Portobello Police Station clock tower, a Victorian-style gear train works alongside an early-2000s microcontroller, relays, and switches. This beginner-friendly tour explains how the clock was set, how the chime counts strikes, and why the controller can run a bell without containing a clock.

by ahsan