GPT Terra Latest

GPT Terra Latest

OpenAI🇺🇸openai/gpt-terra-latest

This is OpenRouter's auto-updating alias to OpenAI's current 'Terra' model, always resolving to the newest release in that family (1.05M-token context) rather than a pinned snapshot. Terra sits in the mid tier by price among OpenAI's Sol/Terra/Luna/Astra alias family, between the cheaper Luna and the pricier Sol and Astra.

Released
Sep 11, 2026
Input
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Output
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Best at

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Performance

Median latency and throughput measured across recent requests.

Throughput91 tok/s
Latency1.45s