Gemini 3.1 Flash-Lite vs gpt-5-search-api

Google Gemini 3.1 Flash-LiteOpenAI gpt-5-search-api
VendorGoogleOpenAI
Context window1,048,576128,000
Max output65,536—
ReasoningYesNo
Tool callingYesNo
File inputYesNo
Inputtext, image, audio, video, filetext, image
Outputtexttext
Released2026-03-032025-10-14