Latest dispatches
I used to finish a technical article, nod along with every paragraph, and be unable to explain a single claim from it two weeks later. Not roughly unable — completely unable, as if the readi...
The companion article "My Blog's Shogi AI Was Embarrassingly Weak, So I Had a Fleet of AI Agents Rebuild It in a Day" throws around machine-learning vocabulary — NNUE, distillation, backprop...
The homemade shogi AI on my personal site (meetyudai.com) was, in the words of its owner (an amateur 2-dan shogi player), "way too weak." This is the record of running up to five Claude Code...
A beginner-friendly explanation of deterministic bucketing: a common pattern behind gradual rollouts, feature flags, A/B tests, and sampling. The problem: choosing a small slice consistently...
