Posts

Measurements, method, and the arithmetic in between. Every post says plainly whether its numbers were measured here, measured by someone else, or derived.

• What fits in a 512GB Mac Studio: which LLMs run on the M5 Ultra, and the three that don't
  8 September 2026 — The arithmetic, six weeks before the machine arrives. It already rules out the three models people ask about first — and it makes the interesting question a different one.
• How we benchmark local LLMs on a Mac Studio, and eleven ways the numbers lie
  8 September 2026 — The harness, the definitions, and eleven ways a local-LLM benchmark lies. Published before the machine arrives, so the method cannot be tuned to flatter the result.

Posts arrive when there is something to report, not on a schedule. The RSS feed is how they reach you — the email list on the front page is not sending yet, and says so.