gemini-2.5-flash-lite vs GPT-5.6 Luna

Google gemini-2.5-flash-liteOpenAI GPT-5.6 Luna
VendorGoogleOpenAI
Context window1,048,5761,050,000
Max output65,536128,000
ReasoningYesYes
Tool callingYesYes
File inputYesYes
Inputtext, image, audio, video, filetext, image
Outputtexttext
Released2025-06-172026-07-08