Seedream 4.5
Seedream 4.5 is a ByteDance image model for precise 2K to 4K generation and editing. It improves multi image composition, preserves reference detail, and renders small text more reliably. It supports up to 14 reference images for stable characters and design heavy layouts.
API Reference
INTEGRATE
Complete technical specification for integration
Request Response
Examples 8
CODE
Ready-to-use code snippets for common workflows
Guides 1
LEARN
Step-by-step tutorials for advanced use cases