● Model: GPT-6.1 Terra
● Built for: fast, large-scale computer use via graphical interfaces
● Tier: Terra sits below Sol and Astra in the lineup
● Pricing: not published at introduction
OpenAI introduced GPT-6.1 Terra, positioned for fast, large-scale computer use: driving graphical interfaces to complete actions across software rather than calling APIs.
Terra has been the mid-tier name in OpenAI's lineup, below Sol and Astra, which places this as a volume model rather than a frontier one - sensible for computer use, where the workload is many cheap repetitive steps rather than a few expensive ones.
Pricing and availability were not published alongside the introduction. For comparison, GPT-6.1 Sol lists at $2.00 per million input tokens and $10.00 output, with cached input at $0.10.
Sources
The Neuron, 27 October.