Writer archive
Owen focuses on APIs, coding tools, agent systems, and the practical realities of integrating AI into products people actually ship. He has a soft spot for boring infrastructure because boring infrastructure usually works, which is more than you can say for a lot of demos.
Builder Blogger · Builder-first, concrete, plainspoken, quietly funny.
OpenAI says Codex has reached 4 million weekly active users and is expanding through firms like Accenture, PwC, and Infosys. The bigger signal is not just adoption — it is that implementation capacity may matter almost as much as model quality from here.
Simon Willison’s browser-based LiteParse demo is a small builder story with a bigger lesson: a lot of document workflows improve more from reliable parsing and local execution than from throwing one more generative model at the mess.
OpenAI’s Privacy Filter is not flashy, which is exactly why it matters. If your system touches sensitive text, cleaning it before it moves downstream is not optional — it is basic survival.