The Gemini 3.5 Flash-Lite model is designed for speed and low cost, making it less capable of handling complex reasoning, multi-step problems, or long documents compared to the Gemini 3.6 Flash and Gemini 3.1 Pro models

Large language models (LLMs) are advanced AI systems trained on massive text datasets to understand, generate, and reason about human language, powering applications such as chatbots, code generation, summarization, and scientific discovery.