Chathub

ChatHub stands out as a comprehensive tool for engaging with various AI models within a single interface, offering users the ability to chat with advanced AI chatbots like GPT-4o, Claude 3.5, and Gemini 1.5. It enhances user experience by providing web access for real-time information retrieval, document upload for context-specific inquiries, and a rich text editor for formatting responses. The app also includes a prompt library for managing and sharing custom prompts, chat history saving for continuity, and the convenience of exporting and importing conversations. With both a webapp and a browser extension available, ChatHub caters to a wide range of users, including those on mobile devices. While the service is free to start, a premium plan is available for extended features and usage.