KJS, officially known as 株式会社教育情報サービス, is a forward-thinking company dedicated to revolutionizing education through the integration of Information and Communication Technology (ICT). With a vision to enhance learning experiences both in Japan and globally, KJS focuses on three core areas: software development, educational support, and international ventures, all aimed at addressing educational challenges with innovative ICT solutions. Their flagship products include the versatile e-learning platform ThinkBoard, which allows users to access educational resources anytime and anywhere, and Smart Lecture, offering unlimited access to video-based lessons from 啓林館 textbooks.

Additionally, KJS provides advanced tools like the Smart Lecture Collection, promoting language learning through feedback and writing corrections, and ai AViC, an innovative AI-supported service that enables real-time corrections for English and Japanese compositions. KJS is committed to collaboration and continuously seeks partners who share their ambition to improve the educational landscape, dedicating efforts to foster a better learning environment through technology