Building OpenAI o1 (Extended Cut)
Why the open web links it
Insight into the development of OpenAI's o1 model, including technical and team challenges.
Linked by 9 independent sites, 1 of them widely read in the 2026-10 crawl of the open web, including speakerdeck.com, learnprompting.org, alignmentforum.org, lifearchitect.ai, experimentallearning.xyz.