Google 发布 Gemini Omni Flash 预览版与 Gemini 3.1 Flash Lite Image
June 30, 2026
Google 发布 gemini-omni-flash-preview 公开预览版，这是一款面向高速视频生成和对话式视频编辑的高性能多模态模型，可通过 Interactions API 依据文本描述生成 3–10 秒 720p 视频，或将静态图像动画化，并对话式编辑和优化输出。
Gemini 新模型同时覆盖视频生成与对话式视频编辑，并给出可直接调用的 API 入口，便于评估多模态生成能力边界。
Gemini Omni Flash in public preview: Released
gemini-omni-flash-preview, a high-performance multimodal model designed for high-speed video generation and conversational video editing. Using the Interactions API, you can generate 3–10 second videos at 720p from text descriptions or animate still images, and then conversationally edit and refine the outputs. To get started, see the Gemini Omni Flash guide and the Gemini Omni Flash model card.Released
gemini-3.1-flash-lite-image(Nano Banana 2 Lite) to general availability (GA), our built-in multimodal model optimized for ultra-low latency and cost-effective image generation and editing. See the Gemini 3.1 Flash Lite Image model card and the Image generation guide.
来源：Gemini API Changelog · ai.google.dev