G
GPT-6.1 Terra
OpenAI
🧠 Language Model
OpenAI GPT-6.1 Terra: the mid-tier GPT-6.1 model at a tenth of Astra's price per token, over a 1M-token context window.
Specifications
Input modalitiestext, image
Output modalitiestext
Capabilitiestools, reasoning, vision
Relative speed●●●●○ Fast
Context window1,050,000 tokens
Max output128,000 tokens
Vision inputYes
Tool callingYes
Input price$1.75 / 1M
Output price$8.75 / 1M
Pricing
$1.75 / 1M input tokens · $8.75 / 1M output tokens
Platform credit pricing — live rates on the Models page.