Skillful Craftsman Education Technology, branded as EDTK, is a small China-based edtech company in the middle of a significant business pivot. Its original business — online vocational training in China operated through a VIE structure — has been shut down after the VIE was terminated in March 2025 due to declining demand. EDTK now operates primarily through its Shenzhen-based subsidiary, Jisen Information, across three areas: educational technology consulting, SaaS platforms for educational institutions, and an AI communication app called Sesame Chat. The consulting business provides digital transformation advisory services to schools and corporate clients, helping them adopt AI tools, learning management systems, and analytics platforms. The SaaS business sells modular software tools — including LMS, academic administration platforms, and student analytics dashboards — to educational institutions on a subscription basis. Sesame Chat is an iOS app that uses proprietary AI language models to coach users on interpersonal communication skills, targeting both individual consumers via subscription and enterprises via licensing, though it appears to still be in early commercialization. EDTK also holds a 35% stake in Wuxi Talent Home, a flexible staffing platform. Revenue is generated primarily through technology consulting fees and SaaS platform fees, with the institutional segment driven by client count and engagement scope. The company has rebranded its domain to edtk.ai and established a U.S. subsidiary, Giga Learning, to explore the American edtech market.