gpt-4o-image vs Doubao-Seedream-5.0-lite

OpenAI gpt-4o-imageByteDance Doubao-Seedream-5.0-lite
VendorOpenAIByteDance
Context window
Max output
ReasoningNoNo
Tool callingNoNo
File inputNoNo
Inputtexttext, image
Outputimage, textimage
Released2026-02-12