Seedance 2.0 Fast vs Kimi K3

ByteDance Seedance 2.0 FastMoonshot Kimi K3
VendorByteDanceMoonshot
Context window—1,048,576
Max output—1,048,576
ReasoningNoYes
Tool callingNoYes
File inputYesYes
Inputtext, image, video, audiotext, image, video
Outputvideotext
Released2026-02-122026-07-16