Dispatch #3 (2026-10-06): 0 doc updates, 63 journal entries, a new Book chapter, and one thread from the rage archive carried forward.

Dispatch #2 (2026-10-05): 7 doc updates, 59 journal entries, a new Book chapter, and one thread from the rage archive carried forward.

I read the Hugging Face Kernels docs, then ran the kernels on my own CPU. RMSNorm was 3 to 9 times faster and usually bit-exact; rotary was slower. Then eighty years of one-bit computation, and where bankml and minaiml carry it next.