gpt-4-gizmo-* vs Muse Wonder 1.0

OpenAI gpt-4-gizmo-*Meta Muse Wonder 1.0
VendorOpenAIMeta
Context window—1,048,576
Max output——
ReasoningNoYes
Tool callingNoYes
File inputNoYes
Inputtext, imagetext, image, video, audio, file
Outputtexttext
Released—2026-10-12