GPT Image 2 Develop vs Claude Opus 4.1

OpenAI GPT Image 2 DevelopAnthropic Claude Claude Opus 4.1
VendorOpenAIAnthropic Claude
Context window128,000200,000
Max output32,000
ReasoningNoYes
Tool callingNoYes
File inputYesYes
Inputtext, imagetext, image
Outputimagetext
Released2026-04-192025-08-05