GateOnAI is a directory platform that catalogs artificial intelligence tools. As of the available data, it lists 2,586 curated AI tools organized into 45 categories and 389 use cases. The platform is designed to help users browse, compare, and select AI tools for various tasks including writing, coding, design, and video production. Both free and paid tools are included in the listings. The primary function of GateOnAI is to serve as a centralized reference for AI software. Users can search for tools by category or use case, and the site provides a side-by-side comparison feature. This allows users to evaluate different options before making a selection. The platform also includes functionality for users to build a personalized collection of tools, referred to as an AI stack. Typical use cases involve individuals or teams who need to identify suitable AI tools for specific projects. The workflow generally starts with browsing or searching the directory, then comparing candidates using the comparison feature, and finally adding chosen tools to a personal stack for ongoing reference. The directory covers categories such as writing assistants, code generators, design tools, and video editing applications, making it relevant for professionals in creative, technical, and business fields. No specific technical requirements or installation steps are described for the website itself, as GateOnAI is a web-based directory that functions through a standard browser interface. The platform does not host or run the AI tools it lists but instead provides information and links to the tools' own websites.