Reactor公司宣布推出实时世界模型（World Models）基础设施层，并完成了由Lightspeed领投的5900万美元种子轮与A轮融资。其核心突破是将视频生成从被动预渲染转变为根据用户行动和语音实时生成的像素流。开发者只需使用几行ReactSDK代码，即可将前沿世界模型的实时像素流集成到产品中，应用于游戏、创意工具、模拟、机器人及叙事等领域。公司核心团队成员来自Apple、Meta、Google等多家公司，目前已有众多合作伙伴与开发者在使用其平台。
Reactor just launched the infrastructure layer for real-time World Models.
Backed by $59M from Lightspeed, Amplify, Jeffrey Katzenberg, and world-class angels.
World Models change the job of video from playback to live generation, where pixels are created as the user acts and speaks. A few lines of the Reactor SDK and you're streaming pixels from a World Model into your product in real time.
That matters for games, creative tools, simulation, robotics, storytelling, and probably a few categories we do not have names for yet.
Developers can now build products where the world changes as the user acts.
Today, we’re coming out of stealth with $59M in seed and Series A funding, led by Lightspeed, with Amplify Partners, WndrCo, Sky9, FPV, and incredible angels. For a long time, pixels have been pre-rendered and played back passively. World Models change that entirely: pixels are generated on the fly, in real time, in response to what you're doing. Every time computing has made a shift from passive to interactive, entire industries appeared that didn't exist before. We're standing in front of such moment again. Reactor is the platform for building in the World Model era: the infrastructure that lets any developer build with World Models at global scale. With only a few lines of code, and you're streaming pixels from a frontier World Model into your product, in real time, at massively. Over the last 6 months, we’ve assembled an all-star team from Apple, Meta, Google, Luma AI, Netflix, and Replicate. We're already partnering with some of the biggest companies in the world, and hundreds of developers are already building on Reactor today.在 X 查看被引用的帖子
来源：Rohan Paul · x.com