MindSearch is an open-source AI search engine framework that has drawn attention for its powerful performance and capabilities comparable to Perplexity.ai Pro. It utilizes large language models as its core engine to swiftly browse a vast number of web pages, providing in-depth and broad foundational answers to users' questions. MindSearch is designed with transparency in mind, allowing users to verify all information and ensure the credibility of responses. Its multi-agent LLM framework can achieve over 300 web page visits within a minute, enabling seamless integration.