VERA is a smart client powered by the latest AI chatbot technology, capable of understanding and responding to human language in a natural and intuitive way. It can quickly switch between free mode and expert mode, providing you with the most comprehensive and detailed information on a wide range of topics. VERA also possesses the ability to understand human dialogue and can adapt and personalize its responses based on your needs. Whether you need to learn about historical events, solve math problems, or find reference articles on environmental pollution or travel destinations, VERA can assist you. It also supports multiple languages, facilitating communication with users. Furthermore, VERA saves every conversation you have with it, allowing you to easily look up and review the information you need at any time.