TBPNSep 30, 2026, 00:00 UTC

OpenAI DevDay 2026: Altman and Embiricos on dots, the open ecosystem and capability overhang

Key points

Key takeaways from TBPN live at OpenAI DevDay 2026 with OpenAI CEO Sam Altman and product lead Alexander Embiricos (September 2026):

Dots arrive as personal delegates. Embiricos describes "dots" — proactive AI agents that act on a user's behalf across workplace tools — with personal and specialist dots handling tasks autonomously and flexible interfaces and integrations making advanced AI accessible to individuals and enterprises.

An open ecosystem for compute. Altman stresses that logging in with ChatGPT should let users carry their subscription and compute anywhere across the internet, including third-party harnesses and services, and says he is disappointed that other AI subscription companies are closing theirs down.

People want easier lives first. Altman on the sequence of adoption: users booking haircuts beat Navier-Stokes in enthusiasm, showing people care more about a less hectic daily life than headline breakthroughs, and capability diffusion through society takes time.

Capability overhang still unpaid. More capable models make always-on agents genuinely useful, but Altman says absorbing them will take a while; he wants his dot to ping him more often, while acknowledging the risk of companies growth-hacking agent notifications.

Startup culture at scale. Altman's antidote to big-company politics is keeping the amount of real work and expectations per person rising over time, because too many idle people fight over fake levels of work.

Headline numbers. The hosts recap the keynote figures: ChatGPT used by more than 1.2 billion people weekly and over 35 million building with ChatGPT Codex weekly, across roughly 20 launches on the day.