Google: Gemini 2.5 Flash Lite Preview 06-17

Gemini

Multimodal

Paid

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. multi-pass reasoning) is disabled to prioritize speed, but developers can enable it via the [Reasoning API parameter](https://openrouter.ai/docs/use-cases/reasoning-tokens) to selectively trade off cost for intelligence.

Parameters

Context Window

1,048,576

tokens

Input Price

$0.1

per 1M tokens

Output Price

$0.4

per 1M tokens

Capabilities

Model capabilities and supported modalities

Performance

Reasoning

Excellent reasoning capabilities with strong logical analysis

Math

Capable of solving most mathematical problems accurately

Coding

Strong coding abilities across multiple programming languages

Knowledge

Extensive knowledge base with broad coverage of topics

Modalities

Input Modalities

file,image,text

Output Modalities

text

LLM Price Calculator

Calculate the cost of using this model

Input Tokens (0.00000010/token)$0.000150

Output Tokens (0.00000040/token)$0.001200

Common Scenarios:

Input Cost:$0.000150

Output Cost:$0.001200

Total Cost:$0.001350

Estimated usage: 4,500 tokens

Monthly Cost Estimator

Based on different usage levels

Light Usage

$0.0050

~10 requests

Moderate Usage

$0.0500

~100 requests

Heavy Usage

$0.5000

~1000 requests

Enterprise

$5.0000

~10,000 requests

Note: Estimates based on current token count settings per request.

Last Updated: 1970/01/21