Sobre

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.

Família do Modelo

Gemini 3.1 Flash-Lite Preview2026-03-03 Google: Gemini 3.1 Pro Preview Custom Tools2026-02-25 Gemini 3.1 Pro Preview2026-02-19 Gemini 3 Flash Preview (Reasoning)2025-12-17 Gemini 3 Flash Preview (Non-reasoning)2025-12-17 Google: Gemini 3 Flash Preview2025-12-17 Gemini 3 Pro Preview (high)2025-11-18 Gemini 3 Pro Preview (low)2025-11-18

Benchmarks

MMLU-Pro

72.4%

GPQA Diamond

47.4%

HLE

3.7%

LiveCodeBench

40.0%

SciCode

17.7%

TerminalBench Hard

2.3%

MATH-500

92.6%

AIME

50.0%

AIME 2025

35.3%

IFBench

31.5%

Long Context Recall

31.3%

Tau2

19.0%

Média do MercadoMelhor Score

Gemini 2.5 Flash-Lite (Non-reasoning)

Sobre

Família do Modelo

Posição no Mercado

Preços

Calculadora de Custo

vs. Modelos Similares

Desempenho

Benchmarks

Comparação Rápida

Modelos Similares