Google Unveils Nano Banana 2 Lite: Fastest and Most Affordable AI Image Model Yet

Google DeepMind has released Nano Banana 2 Lite, a new AI image model that balances quality and speed, making it the fastest and cheapest in Google’s lineup. Part of the Gemini 3.1 family, the model is designed for rapid prototyping and idea exploration, though it also aims to match the quality of heavier models. User ratings show outputs are nearly as good as non-Lite versions, but the model struggles with small text, infographics, and maintaining consistent character appearances across iterations.