GPT-6.1 Terra

OpenAI🇺🇸 United States
active
Context window1050K tokens
Input / 1M tokens$1
Output / 1M tokens$5

Pricing and context window via OpenRouter, 2026-10-26.

Version History

6.1 Terraminor

OpenAI released GPT-6.1 Terra, a fast, efficient model it says delivers capable computer use at scale and clearer, more natural writing. It is priced at $1 per 1M input tokens and $5 per 1M output tokens.

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