OpenAI prices GPT-6.1 Sol Ultrafast at $12/M input and $60/M output tokens

OpenAIDevs · x · 2026-10-09

OpenAI published API pricing for GPT-6.1 Sol in Ultrafast mode: $12 per million input tokens and $60 per million output tokens. The mode rolled out the same day across the API, Codex, and ChatGPT Work, with claimed near-Astra intelligence at up to 8x Sol Standard speeds.

OpenAI positions it for work where every second counts: debugging outages, agents navigating apps, and live experiences.

Related event: OpenAI Rolls Out Ultrafast Mode for GPT-6.1 Sol, Up to 8x Faster(3 posts)→

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