GPT 5.6 Terra
GPT-5.6 Terra is a balanced GPT-5.6 model for everyday work, with performance comparable to the previous generation at half the cost.
import { streamText } from 'ai'
const result = streamText({ model: 'openai/gpt-5.6-terra', prompt: 'Why is the sky blue?'})Playground
Try out GPT 5.6 Terra by OpenAI. Usage is billed to your team at API rates. Free users (those who haven't made a payment) get $5 of credits every 30 days.
GPT 5.6 Terra
GPT 5.6 Terra
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P50 throughput on live AI Gateway traffic, in tokens per second (TPS). Visit the docs for more info.
P50 time to first token (TTFT) on live AI Gateway traffic, in milliseconds. View the docs for more info.
Direct request success rate on AI Gateway and per-provider. Visit the docs for more info.
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