CheggMate is Chegg's AI study companion that pairs GPT-4 technology with Chegg's knowledge base to deliver instant, personalized academic help with text and visuals.
善利AI is a Chinese web-based study assistant that builds personalized exam-prep plans, drills students with question banks, and explains mistakes for high school subjects.
Langotalk is an AI language learning platform that offers immersive conversation practice with personalized feedback to help users improve speaking and grammar in multiple languages.