Google Models
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Gemini 2.5 Flash Lite Preview 09-2025

by Google

Gemini 2.5 Flash-Lite is a lightweight reasoning model in the Gemini 2.5 family, optimized for ultra-low latency and cost efficiency. It offers improved throughput, faster token generation, and better performance across common benchmarks compared to earlier Flash models. By default, "thinking" (i.e.

Chat with Gemini 2.5 Flash Lite Preview 09-2025
Input Price$0.10/1M tokens
Output Price$0.40/1M tokens
Intelligence21.6
Coding18.1

Specifications

Technical details and pricing.

ProviderGoogle
Context Window1,048,576 tokens
Release DateSep 8, 2025
ModalitiesText, Image, File, Audio, Video β†’ Text
CapabilitiesVision, Audio Input

Benchmarks

10 benchmark scores from Artificial Analysis.

GPQA70.9%
MMLU Pro80.8%
HLE6.6%
LiveCodeBench68.8%
AIME 202568.7%
SciCode28.7%
LCR59.0%
IFBench52.6%
Tau230.7%
TerminalBench Hard12.9%

Composite Indices

Intelligence, Coding, Math

Standard Benchmarks

Academic and industry benchmarks

Frequently Asked Questions

What is Gemini 2.5 Flash Lite Preview 09-2025 good for?

Use Gemini 2.5 Flash Lite Preview 09-2025 for everyday tasks like writing, summarizing, brainstorming, and getting clear explanations.

How much does Gemini 2.5 Flash Lite Preview 09-2025 cost?

Pricing is based on usage. Current rates are $0.10/1M tokens for input and $0.40/1M tokens for output.

Can I try Gemini 2.5 Flash Lite Preview 09-2025 for free?

Yes. You can start a chat instantly and test the model before deciding on a plan.

Does Gemini 2.5 Flash Lite Preview 09-2025 support images or audio?

Gemini 2.5 Flash Lite Preview 09-2025 can understand images.

Benchmarks and pricing are sourced from Artificial Analysis where available. OpenRouter specs are used as a fallback.