--- title: Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) | Text Generation | ModelsLab description: Build with Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) API by Google. Text generation, chat, code, and reasoning. Pay-per-use. Free tier. url: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/google/google-gemini-3.1-flash-lite-image.md canonical: https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/google/google-gemini-3.1-flash-lite-image.md type: product component: Playground/LLM/Index generated_at: 2026-07-01T04:41:50.546356Z --- Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) --- [LLMs.txt](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/google-gemini-3.1-flash-lite-image/llms.txt) [.md](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/google/google-gemini-3.1-flash-lite-image.md) Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) --- Choose a prompt below to get started or type your own message Explain quantum computing in simple terms Write a Python function to sort a list Create a marketing email for a SaaS product Compare REST vs GraphQL APIs Send ### Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) google google-gemini-3.1-flash-lite-image Copy model ID PricingInput $0.25 / 1M tokens Output $1.50 / 1M tokens API EndpointsOpenAI Compatible `https://modelslab.com/api/v7/llm/chat/completions`Endpoint Anthropic Compatible `https://modelslab.com/api/v7/llm/v1/messages`Messages `https://modelslab.com/api/v7/llm/v1/messages/count_tokens`Count Tokens `https://modelslab.com/api/v7/llm/v1/models`Models Use with Claude Code cURL Example ParametersSystem MessageYou are a helpful AI assistant specialized in providing accurate and detailed responses. Temperature0.7 Max Tokens1000 Top P0.9 Frequency Penalty0 Presence Penalty0 Model Info Support Related Models --- Discover similar models you might be interested in [View all LLM Models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models?feature=llmaster) [#### open\_router/Qwen: Qwen3.6 Max Preview qwen-qwen3.6-max-preview From $3.64/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen3.6-max-preview) [#### marin/Marin 8B Instruct marin-community-marin-8b-instruct From $0.22/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/marin/marin-community-marin-8b-instruct) [#### open\_router/ReMM SLERP 13B undi95-remm-slerp-l2-13b From $0.55/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/undi95-remm-slerp-l2-13b) [#### open\_router/ByteDance Seed: Seed-2.0-Lite bytedance-seed-seed-2.0-lite From $1.13/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/bytedance-seed-seed-2.0-lite) [#### open\_router/ByteDance: UI-TARS 7B bytedance-ui-tars-1.5-7b From $0.15/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/bytedance-ui-tars-1.5-7b) [#### openai/GPT 5.2 gpt-5.2 From $7.88/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/openai/gpt-5.2) [#### open\_router/Google Gemini Pro Latest google-gemini-pro-latest From $7.00/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/google-gemini-pro-latest) [#### open\_router/Mistral Large 2407 mistralai-mistral-large-2407 From $4.00/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/mistralai-mistral-large-2407) [#### open\_router/MiniMax: MiniMax M2 minimax-minimax-m2 From $0.63/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/minimax-minimax-m2) [#### open\_router/Qwen: Qwen3.6 Plus qwen-qwen3.6-plus From $1.14/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen3.6-plus) [#### meta/Meta Llama 3.1 405B Instruct Turbo meta-llama-Meta-Llama-3.1-405B-Instruct-Turbo From $3.50/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/meta/meta-llama-Meta-Llama-3.1-405B-Instruct-Turbo) [#### open\_router/NVIDIA: Nemotron 3 Nano 30B A3B (free) nvidia-nemotron-3-nano-30b-a3b-free Free](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/nvidia-nemotron-3-nano-30b-a3b-free) [#### open\_router/MoonshotAI: Kimi K2.5 moonshotai-kimi-k2.5 From $1.20/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/moonshotai-kimi-k2.5) [#### open\_router/Qwen: Qwen Plus 0728 (thinking) qwen-qwen-plus-2025-07-28-thinking From $0.52/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen-plus-2025-07-28-thinking) [#### open\_router/Qwen: Qwen3 8B qwen-qwen3-8b From $0.23/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/qwen-qwen3-8b) [#### open\_router/Anthropic: Claude Opus 4.5 anthropic-claude-opus-4.5 From $15.00/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/anthropic-claude-opus-4.5) [#### open\_router/StepFun: Step 3.7 Flash stepfun-step-3.7-flash From $0.68/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/stepfun-step-3.7-flash) [#### open\_router/MoonshotAI: Kimi K2 0711 moonshotai-kimi-k2 From $1.44/M tokens](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router/moonshotai-kimi-k2) Open Source Alternatives --- Explore open-source models that offer similar capabilities with full transparency and flexibility [View all open source models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models?feature=llm&provider=open-source-models) [MU Popular](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/uncensored-chat)[ModelsLab](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab) [Modelslab: Uncensored Chat Open Source Model](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/modelslab/uncensored-chat) About Google: 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... ### Technical Specifications Model IDgoogle-gemini-3.1-flash-lite-image CategoryLLM Models TaskText Generation Price$0.875 per million tokens AddedJune 30, 2026 ### Key Features - Chat completion and multi-turn conversation API - Streaming response with token-by-token output - Function calling and tool use support - System prompts and role-based messaging - JSON mode and structured output ### Quick Start Integrate Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) into your application with a single API call. Get your API key from the [pricing page](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing) to get started. PythonJavaScriptcURLPHP ``` import requests import json url = "https://modelslab.com/api/v7/llm/chat/completions" headers = { "Content-Type": "application/json" } data = { "model_id": "google-gemini-3.1-flash-lite-image", "messages": [ { "role": "user", "content": "Hello!" } ], "max_tokens": 1000, "key": "YOUR_API_KEY" } try: response = requests.post(url, headers=headers, json=data) response.raise_for_status() # Raises an HTTPError for bad responses (4XX or 5XX) result = response.json() print("API Response:") print(json.dumps(result, indent=2)) except requests.exceptions.HTTPError as http_err: print(f"HTTP error occurred: {http_err} - {response.text}") except Exception as err: print(f"Other error occurred: {err}") ``` ### Pricing Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) API costs $0.875000 per million tokens. Pay only for what you use with no minimum commitments. [View pricing plans](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing) ### Use Cases - AI chatbots and virtual assistants - Code generation and developer tools - Content writing and copywriting automation - Data analysis, summarization, and extraction [Browse LLM Models](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models?feature=llmaster) [More from Google](https://modelslab-frontend-v2-927501783998.us-east4.run.app/models/open_router) [View Pricing](https://modelslab-frontend-v2-927501783998.us-east4.run.app/pricing) Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) FAQ --- ### What is Google: 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... ### How do I use the Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) API? You can integrate Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) into your application with a single API call. Sign up on ModelsLab to get your API key, then use the model ID "google-gemini-3.1-flash-lite-image" in your API requests. We provide SDKs for Python, JavaScript, and cURL examples in the API documentation. ### How much does Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) cost? Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) costs $0.875000 per million tokens. ModelsLab uses pay-per-use pricing with no minimum commitments. A free tier is available to get started. ### What is the Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) model ID? The model ID for Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) is "google-gemini-3.1-flash-lite-image". Use this ID in your API requests to specify this model. ### Does Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) have a free tier? Yes, ModelsLab offers a free tier that lets you try Google: Nano Banana 2 Lite (Gemini 3.1 Flash Lite Image) and other AI models. Sign up to get free API credits and start building immediately. --- *This markdown version is optimized for AI agents and LLMs.* **Links:** - [Website](https://modelslab.com) - [API Documentation](https://docs.modelslab.com) - [Blog](https://modelslab.com/blog) --- *Generated by ModelsLab - 2026-07-01*