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Gemini 3.1 Flash Lite Preview

Rank #60 google

google/gemini-3.1-flash-lite-preview-20260303

Usage data date 2026-07-26 · updated daily

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Usage and specs

Daily rank#60
Daily tokens115.1B
Daily requests21.5M
Daily change −7.1%
Context window1M
Released

What is Gemini 3.1 Flash Lite Preview

Gemini 3.1 Flash Lite Preview is Google's high-efficiency model optimized for high-volume use cases. It outperforms Gemini 2.5 Flash Lite on overall quality and approaches Gemini 2.5 Flash performance across key capabilities. Improvements span audio input/ASR, RAG snippet ranking, translation, data extraction, and code completion. Supports full thinking levels (minimal, low, medium, high) for fine-grained cost/performance trade-offs. Priced at half the cost of Gemini 3 Flash.

Gemini 3.1 Flash Lite Preview capabilities

Input: Text、Image、Video、File、Audio   Output: Text

Reasoning output Reasoning Reasoning effort JSON output Structured outputs Tool choice Tool use

Gemini 3.1 Flash Lite Preview API pricing

Input · per 1M tokens$0.25
Output · per 1M tokens$1.50

List prices in USD; see each provider’s site for current terms.

Tools built on this model

Google Gemini Most useful for people already working in Google services, with plan limits and data permissions worth checking first. Google AI Best for self-taught learners and developers who want to connect AI study with hands-on practice; not for learners needing systematic Chinese-language instruction. Imagen Best for researchers, engineers, and technology decision-makers tracking text-to-image progress; not for casual users who want to generate images right away. Gemini Best for users embedded in the Google ecosystem who need multimodal and automation power; not suitable for users in restricted regions or those who avoid Google services. PaLM 2 Suited to AI developers, researchers, and enterprise teams in the Google ecosystem; not for everyday users seeking a ready-made consumer chatbot.