Futurepedia, the largest directory of AI tools (nearly 5,000 in August).
Searchable, and one can filter results by price, features like open source, API, etc. Subscribe to their weekly Newsletter for information on new AI products, industry news, etc.
Generative AI Product Tracker (from Ithaka S-R) The Generative AI Product Tracker lists generative AI products that are either marketed specifically towards postsecondary faculty or students or appear to be actively in use by postsecondary faculty or students for teaching, learning, or research activities.
AI Tool List for Educators, from AI in Education group’s Resource Directory