› GPT-6 Cyber costs twice as much as the flagship GPT-6 Astra: $20 per million input tokens and $100 per million output tokens.
› That sounds steep until you compare it with OpenAI's benchmark data, where the model generated Linux kernel exploits for an average of $359 each - in an ecosystem where hacking competitions pay $20,000 to $70,000 per exploit.
› Here is a breakdown of what typical tasks cost under this pricing model.GPT-6 Cyber Pricing (API, 5 Nov 2026)Input: $20 per 1M tokensCached input: $2 per 1M tokensCache write: $25 for 30 minutes or $50 for 12 hoursOutput: $100 per 1M tokensContext window: 1,050,000 tokens, maximum response length: 128,000 tokensDisclaimer: Knowing the pricing means nothing without access.
› The model is available exclusively to organizations approved by OpenAI under the Daybreak Red program.