Entrepreneur Ivan Crewkov from Siberia discovered the immense potential of AI in education after a failed attempt in the smart speaker market, inspired by his daughter's experience learning English. His children's English education AI company Buddy.ai recently raised $11 million in seed funding, led by BITKRAFT Ventures, as its AI technology and business model focused on addressing children's English learning challenges gained recognition from investors. Crewkov's entrepreneurial journey has been quite dramatic.