Doubao-Seedream-5.0-lite vs Muse Spark 1.3 Contributor

ByteDance Doubao-Seedream-5.0-liteMeta Muse Spark 1.3 Contributor
VendorByteDanceMeta
Context window—1,048,576
Max output——
ReasoningNoYes
Tool callingNoYes
File inputNoYes
Inputtext, imagetext, image, video, file
Outputimagetext
Released2026-02-13—