OpenAI Launches GPT-5.6 and ChatGPT Work Agent

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- OpenAI rolled out GPT-5.6 publicly roughly two weeks after regulatory drama confined the model to a "limited preview" limited to government-approved organizations; CEO Sam Altman called it "the best model we have ever produced."
- OpenAI simultaneously unveiled ChatGPT Work, an AI agent fusing ChatGPT and Codex and powered by the GPT-5.6 suite (Sol, Terra, Luna), letting non-technical users produce documents, spreadsheets, presentations, and web apps.
- ChatGPT Work ties into Slack, Gmail, Google Drive, calendars, and CRMs through a new "unified plugins directory," letting it gather context from chosen apps, files, and workflows.
- Mac and Windows desktop users worldwide — including free ChatGPT users — get immediate access via the ChatGPT desktop app; Pro, Enterprise, and Edu tiers lead on mobile and web, with Plus, Business, and global availability rolling out within 24 hours.
- OpenAI is positioning ChatGPT Work as a direct competitor to Anthropic's Claude Cowork as OpenAI, Anthropic, Google, and Apple race to ship AI agents useful to everyday consumers, with viral open-source agent OpenClaw as a backdrop.
- Sol, the most capable GPT-5.6 variant, is being marketed as "a new standard for intelligence and efficiency" for coding, cybersecurity, science, and computer use, and as a lower-cost alternative amid "industry-wide money squeeze" complaints.
Why it matters: OpenAI takes direct aim at Anthropic by pairing its new consumer agent with Sol, the most capable GPT-5.6 variant, and undercutting on price during an "industry-wide money squeeze." Free-tier desktop access widens OpenAI's reach into everyday consumer tooling exactly as Anthropic, Google, and Apple scramble to ship comparable agents.




