AI视频再突破！Luma Ray 3推理模型上线，一键“思考”生成4K HDR大片
视频生成AI领域迎来里程碑式升级。Luma AI正式发布Ray3模型，这款被称为全球首个"推理视频模型"的产品，通过内置多模态推理系统彻底改变了AI视频生成的游戏规则。Ray3的核心创新在于其智能推理能力。不同于传统的随机生成模式，这个模型能够像真正的创意伙伴一样理解用户意图、规划复杂场景并自我评估输出质量。它会先在"脑海"中构思故事板，然后进行迭代优化，这种类似动画师工作流程的方式显著提升了生成效果的准确性和艺术性。技术规格方面，Ray3支持从草图到4K分辨率的完整
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