2026
- You Remember Every Word. They Got 200 Messages.
TL;DR: You spent an hour on the message. They gave it four seconds, somewhere between message 87 and message 88 of their day. Then you waited, and in the silence you built a story: they read it, âŚ
- Weekly Review â July 20-26, 2026
TL;DR: Three posts about the cost you canât see until you go looking. âLaws & Disorderâ continues with Hyrumâs Law: every observable behavior of your API is a contract someone depends on, and AI âŚ
- The Quadratic Wall: The Algorithmic Race to Beat O(n²) Attention
TL;DR: Standard self-attention costs on the order of n² in the sequence length n, in both arithmetic and the attention-score memory it materialises. Almost every long-context architecture headline of âŚ