Google has introduced Gemini 3.1 Flash-Lite, an affordable AI model, to its Gemini 3 series. The model is priced at $0.25 (₹22.90) per million input tokens and $1.50 (₹137.37) per million output tokens. This comes after a recent lawsuit against Google that claims its Gemini chatbot drove a man to paranoia and eventually suicide, according to a report by Reuters.