Kimi K3.1 Pro Highspeed

Overview

Model description: original source language.

Kimi K3.1 Pro 是月之暗面的旗舰开源权重多模态推理模型，也是 Kimi K3 的后训练迭代版本，支持100万token上下文窗口。该模型面向长周期代码开发、3D创作、金融研究以及端到端智能体知识工作打造，原生具备图像与视频理解能力。Kimi K3.1 Pro Highspeed，同等智能，输出速度约 2~3 倍

Pricing

Pricing follows the current settings of your account group.

API integration

Use a Yunhai API key to call configured models.

curl "$YUNHAI_BASE_URL/chat/completions" \
  -H "Authorization: Bearer $YUNHAI_API_KEY" \
  -H "Content-Type: application/json" \
  -d '{"model":"moonshot/kimi-k3.1-pro-highspeed","messages":[{"role":"user","content":"你好"}]}'