Simon Willison’s Weblog

AACS: Extracting and Using Keys. Another DRM system bites the dust, this time when it’s only just made it out of the gate.

Posted 10th January 2007 at 11:05 pm

Recent articles

Highlights from my appearance on the Data Renegades podcast with CL Kao and Dori Wilson - 26th November 2025
Claude Opus 4.5, and why evaluating new LLMs is increasingly difficult - 24th November 2025
sqlite-utils 4.0a1 has several (minor) backwards incompatible changes - 24th November 2025

aacs 1 drm 15 futility 1

Monthly briefing

Sponsor me for $10/month and get a curated email digest of the month's most important LLM developments.

Pay me to send you less!

Sponsor & subscribe