【Tech 24H】ByteDance's Seed team announced the launch of the Doubao image creation model Seedream 4.0, which supports text-to-image generation, image editing, and multi-image reference functions. The model offers multimodal image generation effects. The model allows combined text and image inputs, extracts elements from different pictures for creation, and can generate coherent character series with unified styles in one go. It also supports commercial-grade images up to 4K resolution. The model is now available on Doubao App, Jimeng AI, and Coze, with free access for users.