Google 发布 Genie 4 世界模型，可生成更逼真的交互体验
Google’s next Genie AI model generates more realistic experiences
- 1Google 发布 Genie 4 世界模型，用 AI 生成可交互体验，先以研究预览形式向受信任测试者开放
- 2官方称四大更新是世界更逼真、自然语言实时更新体验、生成音频、底层由 Gemini 3.8 Flash 辅助模拟
- 3单次体验约 2 分钟，较 Genie 3 的 1 分钟延长；官方提醒模拟变长后细节与物体恒存性可能漂移
- 4Google 定位用于电影预演、游戏原型与机器人训练场景，将向 AI Ultra 订阅者开放并已开候补名单
生成式世界模型从演示片段走向可实时编辑、带音频的交互模拟，但一致性与时长限制使其仍处于早期试验阶段。
- 影响：影视预演、游戏原型和机器人训练这类早期验证场景可能先用起来；细节和物体恒存性会漂移，成片或生产级用途暂不适用；获取渠道限受信任测试者与 AI Ultra 订阅，短期内难以大规模落地。
- 参考：可考虑让创意或研发团队申请候补名单，选定一个分镜预演或玩法原型场景做耗时与成本对比；值得先盘点现有原型工具的预算基准，再决定是否接入。
- 依据：更新内容、时长与场景定位均来自 Google 官方口径，暂无独立验证；作者本人无法实测，产品尚未公测。
Jay Peters
is a senior reporter covering technology, gaming, and more. He joined The Verge in 2019 after nearly two years at Techmeme.
Google announced today its Genie 4 world model for generating interactive experiences using AI. The company says the model has four main updates: It allows for more realistic worlds, lets users update an experience in real time with a natural language prompt, can generate audio, and uses Gemini 3.8 Flash under the hood to help with its simulations. It also can create experiences that are about two minutes long, up from one minute for the previous Genie 3 model.
Google is pitching Genie 4 as a tool that could be helpful for things like pre-visualization for filmmakers, prototyping game ideas, and making training scenarios for robots. But the company warns that, as simulations run longer, details and object permanence can shift over time.
I haven’t been able to try Genie 4 for myself — it’s launching first as a “research preview” to “trusted testers” — so I can’t tell you how it compares to the Genie 3-powered Project Genie, which I used to generate bad Nintendo knockoffs. But here are some examples from Google demonstrating what’s possible with the new model.
Genie 4 will be “coming soon” to Google AI Ultra subscribers, Google says, and the company has opened a waitlist where you can apply to be able to try it in Project Genie.
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- Jay Peters
来源：The Verge · AI · theverge.com