@OpenAI: We are committed to pushing the model frontier across cost efficiency, capability, and speed. Starting today, we are re…
Summary
OpenAI has reduced prices for GPT-5.6 Luna by 80% and GPT-5.6 Terra by 20%, and introduced a faster option for GPT-5.6 Sol in the API, while also adjusting usage counting in Codex and ChatGPT Work.
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Cached at: 07/30/26, 06:01 PM
We are committed to pushing the model frontier across cost efficiency, capability, and speed.
Starting today, we are reducing prices for GPT-5.6 Luna by 80% and GPT-5.6 Terra by 20% , and offering a faster option for GPT-5.6 Sol in the API.
Luna and Terra’s lower prices are reflected in how usage is counted in Codex and ChatGPT Work, so your usage goes further.
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