gemini-3.1-flash-image-preview-free · Google
This model is the free trial version of gemini-3.1-flash-image-preview (officially marketed as Nano Banana 2). To ensure stable service operation, usage limits have been set and resources are limited and may not be available at all times. For a stable version, please choose the official release; the request name for the official release is: gemini-3.1-flash-image-preview.
This model is the free trial version of gemini-3.1-flash-image-preview (officially marketed as Nano Banana 2). To ensure stable service operation, usage limits have been set and resources are limited and may not be available at all times. For a stable version, please choose the official release; the request name for the official release is: gemini-3.1-flash-image-preview.
Gemini 3.1 Flash Image Preview (free) accepts text and image input.
Gemini 3.1 Flash Image Preview (free) is available through the AIHubMix unified API. The API is OpenAI-compatible: point your OpenAI SDK at https://aihubmix.com/v1, use your AIHubMix API key, and set the model name to gemini-3.1-flash-image-preview-free — no other code changes needed.
Gemini 3.1 Flash Image Preview (free) is developed by Google. AIHubMix aggregates it alongside models from other providers behind one API and one bill.
Paid version: Gemini 3.1 Flash Image Preview
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Use Gemini 3.1 Flash Image Preview (free) via the AIHubMix unified API — one interface for every major LLM.