Nano Banana 2.1 listed on OpenRouter, succeeding Nano Banana 2
Google's Nano Banana 2.1 (Gemini Nano Banana 2.1) is now listed on OpenRouter as an image generation and editing model on the Flash tier. It succeeds Nano Banana 2 and Nano Banana Pro, with improvements to product recontextualisation. It carries a 65,536 token context window at $1.5 per 1M input tokens and $7.5 per 1M output tokens.
What it means for a SaaS brand
Product recontextualisation improvements mean more AI-generated imagery of your product in different settings, built from whatever source images are publicly available. Make sure your own product screenshots and brand imagery are clean, accessible and consistently labelled, because those are the inputs these models work from.
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