DevDay 2026 Recap
OpenAI held its largest DevDay to date on September 29, 2026, with more than 20 major announcements spanning ChatGPT, Codex, new models, and developer tools. Key launches include Dots, a new always-on agent for Pro and Business users, an…
- 01A new Ultrafast tier delivers up to 8x faster token generation at 300 tokens per second for qualifying plans.
- 02OpenAI also introduced Private Intelligence for enterprise data protection, expanded the Agents API with computer use support, and opened ChatGPT's plugin platform to third-party developers with access to 1.2 billion weekly users.
- 03AWS integration via Bedrock Managed Agents and new Codex Security Cloud tooling rounded out the developer-focused releases.
OpenAI held its largest DevDay to date on September 29, 2026, with more than 20 major announcements spanning ChatGPT, Codex, new models, and developer tools. Key launches include Dots, a new always-on agent for Pro and Business users, and GPT-6.1 Sol, priced at one-fifth of standard token costs with near-top-tier performance on coding and professional tasks. A new Ultrafast tier delivers up to 8x faster token generation at 300 tokens per second for qualifying plans.
Read the full article at openai.comOpenAI held its largest DevDay to date on September 29, 2026, with more than 20 major announcements spanning ChatGPT, Codex, new models, and developer tools. Key launches include Dots, a new always-on agent for Pro and Business users, and GPT-6.1 Sol, priced at one-fifth of standard token costs with near-top-tier performance on coding and professional tasks. A new Ultrafast tier delivers up to 8x faster token generation at 300 tokens per second for qualifying plans. OpenAI also introduced Private Intelligence for enterprise data protection, expanded the Agents API with computer use support, and opened ChatGPT's plugin platform to third-party developers with access to 1.2 billion weekly users. AWS integration via Bedrock Managed Agents and new Codex Security Cloud tooling rounded out the developer-focused releases.
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