Z-Image
z-image
Open SourceMultimodal
About
Z-Image by Zhipu AI (Z.ai). A 6B single-stream Diffusion Transformer (S3-DiT) model for efficient few-step text-to-image generation. Supports bilingual Chinese-English text rendering. Z-Image Turbo variant ranked #1 among open-source models on the Artificial Analysis Text-to-Image Leaderboard (December 2025). Available via Fal API (fal-ai/z-image/turbo).
Capabilities
VisionMultimodalReasoningFunction CallingTool UseStructured OutputsCode ExecutionPrompt CachingBatch APIAudioFine-tuning
