Quizlet

Quizlet is an online learning platform that helps users memorize knowledge points and prepare for exams through flashcards, interactive games, and quizzes. The platform offers a vast library of learning resources, supports creating personalized study sets, and is suitable for self-study by students as well as classroom teaching by teachers.

Coursera

Coursera is a leading global online learning platform offering degrees, certificates, and courses accredited by top universities and companies, helping users enhance their professional skills and achieve personal development.

GauthAI Problem Solving

GauthAI is an AI-powered all-subject homework assistant for students worldwide, helping users efficiently understand concepts and complete academic tasks through intelligent problem solving and live tutoring services.

Freckle Learning

Freckle is a K-12 adaptive learning platform that uses differentiated practice and real-time data insights to help teachers deliver personalized instruction and boost student engagement.

Symbolab AI Math

Symbolab is an AI-powered online math solving and learning platform that provides intelligent solutions, step-by-step explanations, and graphing calculations from basic arithmetic to advanced mathematics, helping students, teachers, and professionals understand and solve math problems more efficiently.

Wolfram|Alpha AI

Wolfram|Alpha AI is a computational intelligence engine built on algorithms and a structured knowledge base. It accepts input in natural language or mathematical expressions and delivers expert-level answers and computable data across multiple disciplines. It helps users complete homework, solve professional problems, and acquire systematically organized knowledge.

Gizmo AI

Gizmo AI is an AI-powered learning platform developed by a team of Cambridge alumni. It intelligently converts content such as PDFs, videos, and notes into flashcards and quizzes, helping students boost study efficiency and memory retention.

Edmentum

Edmentum is an education technology company focused on the K-12 sector, offering online learning solutions designed to accelerate learning, close gaps, and support students' academic and career development through personalized courses, assessments, and teaching support.

Brilliant

Brilliant is an online interactive learning platform focused on STEM, helping users develop critical thinking and practical problem-solving abilities through problem solving and guided practice.

MathGPT AI

MathGPT AI is a math-focused large model developed by TAL Education Group (Xueersi), offering step-by-step problem solving, video explanations, and learning diagnostics to help students deeply understand mathematical principles, improve problem-solving skills, and study efficiency.

DeepLearning.AI

An AI education platform founded by Andrew Ng, offering systematic AI courses from beginner to advanced levels along with industry insights to help learners build professional skills and enhance their career competitiveness.

Knowt AI

Knowt AI is a free AI-powered learning platform designed for students, teachers, and self-learners. It automatically converts notes, PDFs, and other learning materials into flashcards, quizzes, and interactive learning content to help users improve their study and review efficiency.

Cambly

Cambly is an online English learning platform that helps users improve spoken fluency and confidence through real-time video conversations with native English-speaking tutors.

Coddy Programming AI

Coddy Programming AI is a free, hands-on online platform for learning programming. With an AI assistant and immersive environments, it helps users easily master multiple programming languages and turn coding into a daily hobby.

APEUni AI

APEUni AI (PTE Xingji) is an AI-powered study platform focused on the PTE Academic and PTE Core exams. The platform provides a free, all-in-one service—from assessment and learning to practice and feedback—through AI scoring, a real-question bank, and personalized study plans to help candidates prepare efficiently.

CodeHS

CodeHS is a computer science education platform for K-12 schools, delivering a comprehensive solution that covers curriculum, an online programming environment, and classroom management to help educators teach programming efficiently and support students in earning skills certifications.

QuarkAI

QuarkAI is Alibaba's all-in-one intelligent assistant, built on the Tongyi Qianwen large model, offering integrated services such as intelligent search, content creation, file management, and learning guidance.

StudyFetch

StudyFetch is an AI-powered online learning platform that automatically converts a variety of course materials—PDFs, PPTs, videos, and more—into interactive learning tools such as flashcards, quizzes, summaries, and notes, to help students improve learning efficiency and knowledge mastery.

ReadTheory

ReadTheory is a free AI-powered online reading comprehension platform that delivers personalized reading training for K-12 students, ESL learners, and adult educators through adaptive learning paths. The platform uses a vast library of original passages and interactive exercises to help users improve reading comprehension, reasoning, and critical thinking skills.

ELSA Speak AI

ELSA Speak AI is an AI-powered English speaking learning platform that helps users improve pronunciation, fluency, and speaking confidence through personalized speech recognition and feedback. It offers a vast library of scenario-based practice and customized learning paths, suitable for everyday communication, exam preparation, and workplace training across various contexts.