3 Review(s)

“Jan Koum” from Sawan’s IT Entrepreneur Series – Great Humans Who Changed The World is an inspiring illustrated biography that traces the remarkable journey of the co-founder of WhatsApp. From a humble beginning in Ukraine to building one of the world’s most used messaging apps, Jan Koum’s story is a testament to perseverance, innovation, and vision. Written in simple, engaging language with vibrant illustrations, this book introduces young readers to the life of a tech pioneer who revolutionized global communication.