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Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)

Rank #246 google

google/gemini-3.1-flash-lite-image-20260630

Usage data date 2026-07-26 · updated daily

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Usage and specs

Daily rank#246
Daily tokens1B
Daily requests415.5K
Daily change −63.5%
Context window65.5K
Released

What is Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image)

Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) is Google's fastest, most cost-efficient Gemini image model, built for high-velocity developer pipelines and rapid-fire visual exploration. It delivers text-to-image generation in roughly 4 seconds — about 2.7× faster than Gemini 3.1 Flash Image — while keeping the character consistency, precise editing, and real-world knowledge of the Nano Banana family. A single drop-in API handles text-to-image, image editing, and multi-image composition. As a multimodal model it also returns text alongside images. Outputs are generated at 1K resolution across 14 aspect ratios and carry an invisible SynthID watermark so they can be identified as AI-generated. Positioned as the best balance of quality and speed in the Nano Banana 2 line, it lets you generate thousands of images at a fraction of the cost of heavier production models — ideal for prototyping, real-time apps, and visual workflows at scale.

Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) capabilities

Input: Image、Text   Output: Image、Text

Reasoning output Reasoning Reasoning effort JSON output Knowledge cutoff 2025-01-01

Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) 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.