OpenAI 推出 Decisions API，类似 TypeSafe 的 Jev 模型
原标题：OpenAI’s Jev clone could help the frontier lab stop its swarming agents
AI 摘要
OpenAI 在 Dev Day 上由 CEO Sam Altman 透露推出 Decisions API，功能与 TypeSafe AI 本月发布的软件自动化模型 Jev 类似，可让 Luna 模型在预设选项中快速做出概率化选择。TypeSafe CEO Diogo Almeida 在 X 上以“克隆战争”调侃回应，并强调其护城河在于合成数据带来的智能密度。文章指出这类快速廉价的决策模型有望用于监控和保障 AI 智能体，一个演示显示用 Jev 监控智能体行为的成本为 2.94 美元，而用前沿 LLM 则需 372 美元。
正文节选
One of the more intriguing announcements at OpenAI’s Dev Day event on Tuesday came in an aside from CEO Sam Altman, who revealed the company’s new “Decisions API.” The API apparently provides similar functionality to Jev, a model released by TypeSafe AI earlier this month that’s explicitly designed for software automation. A kind of super-powered classifier built on an LLM, developers can give Jev a set of choices that it outputs as probabilities cheaply and at high speeds. OpenAI’s Decisions AP