Decisions API is now available in Public Beta (1 minute read)

TLDR AI 10/07/26, 12:00 AM Products

openai api public-beta decision-making fast-inference pricing

Summary

OpenAI 发布 Decisions API 公测版，宣称决策速度比 GPT-6 Luna 通过 Responses API 快最多 10 倍，支持文本与图像输入以及 predicates、choices、scores 三种输出，定价为每 100 万输入 token 0.10 美元且无缓存与输出 token 费用。

OpenAI's Decisions API is now available to all developers in public beta. It makes decisions up to 10 times faster than GPT-6 Luna through the Responses API. The Decisions API accepts text and image inputs and supports three kinds of outputs: predicates, choices, and scores. It costs $0.10 per 1 million input tokens - there are no cache-read, cache-write, or output-token charges.

Original Article

Similar Articles

Decisions API is in public beta

Hacker News Top

OpenAI 的 Decisions API 进入公开测试版，可对文本、图像或两者进行评估并返回类型化答案，速度约为 Responses API 的 10 倍，目前仅支持 gpt-6-luna 模型，预计数周内正式发布。

Decisions API (1 minute read)

TLDR AI

OpenAI developers' thread-reader roundup highlighting developer updates around the Decisions API, alongside other announcements like GPT-Live-1, Codex skills, and the open-source Open Responses spec.

@OpenAIDevs: Give your app real-time decision-making with Decisions API, powered by GPT-6 Luna. Define questions and possible answer…

X AI KOLs Following

OpenAI announced the Decisions API in limited preview, powered by GPT-6 Luna, enabling apps to define questions and answer options for real-time content classification, request routing, and agent action selection.

@erik_kokalj: openai just released Decisions API, Jev-like "system 1" multi-modal model based on GPT6 Luna! Each egg gets cropped and…

X AI KOLs Timeline

OpenAI released a Decisions API, a fast "system 1"-style multimodal model built on GPT-6 Luna that classifies cropped images (e.g., eggs as clean, dirty, or cracked) with ~270ms latency, at roughly $0.03 per 1K image crops, comparable to RF-DETR on Roboflow.

OpenAI released their Decisions API today, so I made it try to predict the future against Jev, Clef and Polymarket (open source!)

Reddit r/AI_Agents

作者基于 OpenAI 新发布的 Decisions API 构建了一个开源实验工具，将 OpenAI Decisions (gpt-6-luna)、TypeSafe 的 Jev 和 Cloudflare 的 Clef 三个决策模型放在 Polymarket/Kalshi 预测市场上下文中对比推理表现，发现模型会直接抄市场概率，且三者更新行为差异明显。