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OpenAI GPT-6.1 Terra: new model live in Codex and ChatGPT Work

A gpt-6.1-terra slug appeared on the API, and the Codex changelog says the model is now available to Plus, Pro, Business, Enterprise and Edu plans, focused on image understanding and computer use.

🚨 AI News | TestingCatalog
@testingcatalogArchived 1 day agoOriginally posted 2026.10.27
OpenAI GPT-6.1 Terra: new model live in Codex and ChatGPT Work (image 1 of 2)
OpenAI GPT-6.1 Terra: new model live in Codex and ChatGPT Work (image 2 of 2)
🚨 AI News | TestingCatalog @testingcatalogOriginally posted 2026.10.27
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OPENAI 🔥: A new gpt-6.1-terra model slug has been spotted on the APIs and now is being mentioned on the latest Codex changelog! > GPT-6.1 Terra is now available in ChatGPT Work and Codex on Plus, Pro, Business, Enterprise, and Edu plans. It’s a fast, efficient model for professional work that combines strong image understanding with precise computer use. > Reason about images and screens, then act on what you find across your browser, desktop, and apps. Terra also provides clear, direct writing that puts results first and explains supporting details in plain language. Testing time soon! 👀

This post quotes another post: “Codex update: GPT-6.1 Terra arrives in Work and Codex”

x.com/testingcatalog/status/2114779972418081246Archived 2026.10.27 10:27