How Codex Agent Models Are Transforming Knowledge Work — Lessons from OpenAI

Friends, I want to share an AI update: OpenAI described how Codex agent models are transforming knowledge work.

- Agents take on long delegated tasks, orchestrating tools and iterations rather than short chats.
- At OpenAI, Codex is the primary work tool: the average employee’s output now includes over 85% of tokens in Codex; 99.8% of weekly output tokens are in Codex.
- As of May 2026: 80.6% of users submitted prompts equivalent to >30 minutes of human work; 70.2% >1 hour; 25.6% >8 hours.
- Non-terminal teams quickly adopt agents and use them to perform formerly technical tasks.

Why it matters: processes, skills and work allocation must be restructured.

How are you preparing your team for agent-driven automation?

#AI #agents #automation #OpenAI