Greg Brockman· @gdb · X·· 2026-07-31AI 评分60
AI 导读
OpenAI 将 GPT-5.6 Luna 价格下调 80%，使其成为同类中性价比最高的模型。同时 GPT-5.6 Terra 降价 20%，GPT-5.6 Sol 在 API 中提供更快选项。降价已反映在 Codex 和 ChatGPT Work 的用量计算中，用户可用额度更持久。
正文 · 原文
we've cut prices on luna by 80%, making it by far the most price-efficient model in its class.
a lot of our research is about how to create incredibly efficient models for any given level of intelligence.
excited to see what you all do with intelligence too cheap to meter!
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.在 X 查看被引用的帖子
来源：Greg Brockman · x.com