Doubao-Seedream-5.0-lite vs gpt-image-1-mini

ByteDance Doubao-Seedream-5.0-liteOpenAI gpt-image-1-mini
VendorByteDanceOpenAI
Context window8,000
Max output
ReasoningNoNo
Tool callingNoNo
File inputNoYes
Inputtext, imagetext, image
Outputimageimage
Released2026-02-122025-07-31