Doubao-Seedream-5.0-lite vs chatgpt-image-latest

ByteDance Doubao-Seedream-5.0-liteOpenAI chatgpt-image-latest
VendorByteDanceOpenAI
Context window——
Max output——
ReasoningNoNo
Tool callingNoNo
File inputNoYes
Inputtext, imagetext, image
Outputimageimage
Released2026-02-132025-12-16