GPT-5.6 Terra

GPT-5.6 Terra appears in the Models section on chatgpt.com/pricing next to Sol, Sol Pro, and Luna. Exact scenarios and limits depend on your plan — check the compare features grid. I do not invent benchmarks: Terra is part of the official GPT-5.6 lineup with plan-dependent access.

Plan details — on chatgpt.com/pricing. Back to the ChatGPT review or catalog.