Simon Willison
Nano Banana 2 Lite
What happened
Simon Willison reviews 'Nano Banana 2 Lite' (Gemini 3.1 Flash Lite Image), Google's fastest and cheapest image generation model. He tests it with a complex spatial prompt ('Where's Waldo' style) and notes improved results over previous Nano Banana models, despite some spelling errors in the generated text.
Why it matters
High-velocity, low-cost image generation models enable real-time visual feedback in consumer and agentic interfaces.
The take
While fast and cheap multimodal/image models are great for scaling UI/UX features, this is a standard incremental release for text-to-image rather than a paradigm shift in LLM engineering.
Do this
Consider Gemini 3.1 Flash Lite Image if your application requires high-volume, low-latency image generation.
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