Lexii.ai is a search assistant powered by GPT-3, designed to answer questions and cite sources for users. Key features and advantages include:

• AI-driven answers: Utilizes GPT-3 technology to provide answers to user questions
• Easy access: Available for anyone with a JavaScript-enabled browser
• User feedback: Offers a feedback form for users to provide input on the tool

Use cases for Lexii.ai are ideal for various individuals:

• Students and researchers seeking quick answers to questions and source citations
• Professionals requiring accurate information for work-related tasks
• General users looking for a convenient way to find answers to their queries

Overall, Lexii.ai is a powerful AI tool that helps users quickly and accurately answer questions, though users should verify the accuracy of the answers before using them.