Gemini 2.5 Flash Lite Preview 09-2025

gemini-2.5-flash-lite-preview-09-2025
byGoogle|Created Sep 26, 2025
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Gemini 2.5 Flash-Lite Preview September 2025 Checkpoint is a lightweight, high-throughput model from the Gemini 2.5 family, focused on ultra-low latency and cost efficiency. It delivers even faster token generation, concise output, and improved performance on standard benchmarks compared to earlier Flash-Lite models, making it ideal for large-scale, real-time applications.

Pricing

Pay-as-you-go rates for this model. More details can be found here.

Input Tokens (1M)

$0.05

Output Tokens (1M)

$0.20

Capabilities

Input Modalities

Text
Image
File
Audio

Output Modalities

Text

Supported Parameters

Available parameters for API requests

Max Completion Tokens
Reasoning Effort
Response Format
Stop
Temperature
Tool Choice
Tools
Top P
Web Search Options