{"id":"google/gemini-3-pro-image-preview","aliases":["google/gemini-3-pro-image-preview-20251120","openrouter:google/gemini-3-pro-image-preview"],"displayName":"Google: Nano Banana Pro (Gemini 3 Pro Image Preview)","author":"google","createdAt":"2025-11-20T15:49:57.000Z","updatedAt":"2026-09-09T14:15:05.684Z","metadata":{"modalities":["image","text"],"inputModalities":["image","text"],"outputModalities":["image","text"],"contextLength":65536,"maxOutputTokens":32768,"family":"gemini-pro","modelsDev":{"provider":"openrouter","sourceUrl":"https://models.dev/api.json","description":"Nano Banana Pro for higher-fidelity image generation and design-heavy edits","lastUpdated":"2025-11-20","releaseDate":"2025-11-20","capabilities":{"reasoning":true,"tool_call":false,"attachment":true,"temperature":true,"open_weights":false,"structured_output":true},"knowledgeCutoff":"2025-01"},"tokenizer":"Gemini","licenseStatus":"unknown","weightsAvailable":false,"hostedInferenceAllowed":false,"gated":false,"supportedParameters":["include_reasoning","max_tokens","reasoning","response_format","seed","stop","structured_outputs","temperature","top_p"],"providerNames":[],"designArenaCategories":["graphicdesign","image","logo","imageediting"],"isModerated":false},"availability":"unknown","externalBest":null,"multivibeNetwork":null,"description":"Nano Banana Pro is Google’s most advanced image-generation and editing model, built on Gemini 3 Pro. It extends the original Nano Banana with significantly improved multimodal reasoning, real-world grounding, and...","runtimes":[],"protocols":[],"harnesses":[]}
