Gemini 2.5 Flash Lite Preview 09-2025
Gemini 2.5 Flash Lite Preview 09-2025 is Google's September 2025 preview of the next Flash Lite generation, delivering better instruction following, up to 50% fewer output tokens, and improved multimodal understanding including audio transcription and image analysis.
File InputReasoningTool UseVision (Image)Web SearchImplicit Caching
index.ts
import { streamText } from 'ai'
const result = streamText({ model: 'google/gemini-2.5-flash-lite-preview-09-2025', prompt: 'Why is the sky blue?'})Providers
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