AI models

GPT-5.6 Terra

by OpenAI

model by OpenAI

1.23× in 7 days, from 220B to 271B tokens a week, faster than 89% of AI models.

Measured by Vela Breakout · as of Oct 26, 2026 · How we measure

200B400BAug 31Sep 18Oct 6Oct 26similar peersGPT-5.6 Terra271B

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