Explainers · GPT-6.1 Terra
GPT-6.1 Terra: computer use, half the API price, and what is behind the numbers
On October 26, 2026, OpenAI introduced GPT-6.1 Terra — a model with an emphasis on computer use and visual reasoning. We examine what it does, how the results were measured, and where the announcement lacks data.
30 Oct 2026
7 min read
