OpenAI DevDay 2026: 20+ Launches, and the Five That Matter — Dots, Space, Decisions API

danshipper · x · 2026-09-30

Dan Shipper recaps OpenAI's DevDay, where 20+ products launched around one thesis: ChatGPT as your operating system for work. The five that matter: Dots (persistent agents that keep context and work over time), Space plus an office suite (Google Drive–like collaboration plus native docs, slides, spreadsheets), developer-built plugin extensions with a directory and in-conversation recommendations, portable Plus/Pro usage across 15 partner apps plus an enterprise Marketplace, and the Decisions API — OpenAI's answer to the buzzy Jev model, multimodal (accepts images), faster and more accurate on some early tests though trailing on broader evals, with pricing poised to reshape the ecosystem. Shipper admits Space kills his agent-native editor Proof, but endorses the direction.

Related event: OpenAI DevDay Unveils 20+ Launches as ChatGPT Becomes a Work OS(11 posts)→

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