Tess AI, a product by Pareto, provides a consolidated platform to access over 200 AIs with a single subscription, including popular models like ChatGPT, Claude, and Runway. It includes AI University, offering a comprehensive Generative AI course to elevate users from beginner to advanced levels. Tess AI is designed to streamline the adoption of AI in various business processes, helping companies to create, share, and grow with customized AI solutions for marketing, sales, customer service, and content creation.