Google DeepMind 发布 Genie 4 实时世界模型，支持原生音频与场景编辑

AI 导读

Google DeepMind 发布 Genie 4 实时世界模型，可生成环境声、音乐和角色实时对话，并让角色响应用户及世界事件。用户可在运行中的模拟里通过输入修改天气、移动镜头或添加人物，由 Gemini 适配每次编辑并保持场景连贯。

推荐理由

Genie 4 将实时世界模型、原生音频与 Gemini 驱动的场景编辑结合，并披露了分层开放节奏。

正文 · 原文

> Genie 4 is Google DeepMind’s first real-time world model with native audio, generating ambient sound, music and live dialogue from characters who react to users and in-world events.

> Users can rewrite a running simulation by typing, changing weather, moving the camera or adding people, while Gemini fits each edit to the scene and keeps it coherent.

> Gemini 3.8 Flash acts as an in-loop director, splitting goals into steps and checking incoming frames, and Gemini 4 Argon used that loop to simulate Apptronik’s Apollo humanoid playing checkers.

> access starts with trusted testers before Google AI Ultra subscribers and early Gemini API partners.