Blog

Research and field notes on training AI on a company's own systems, with every figure sourced.

• 26 October 2026

  After patient data reaches a public AI tool, which cleanup steps are still yours?

  A hospital found patient records in an unapproved AI tool, and one cleanup step was a request to its operator. A 60-minute shadow AI incident response tabletop.

• 25 October 2026

  Apollo can't find AI in the S&P 493's margins. Would it find AI in yours?

  Apollo sees no AI payoff outside tech: S&P 493 margins are flat. Why AI pilots stall before production, and the one workflow a CFO should fund first.

• 21 October 2026

  What 36 domain-trained open-weight models show about training your own

  Which base models teams start from, which training stages they use, how much data they need and what they gain over the base, across law, finance, medicine, science, code, telecom and translation.