Watch Happy Tweet: A Digital Revolution (1970) : Full Movie Online Free "Happy Tweet: A Digital Revolution" is a compelling short documentary that chronicles the inspiring journey of K.M. Nahidul Islam, a visionary tech entrepreneur from Bangladesh. From coding in a small room with minimal resources to founding Happy Tweet, a platform that reaches millions, this film captures the essence of innovation, perseverance, and digital transformation. Directed by Islam himself, the documentary offers an intimate look into the struggles and breakthroughs that shaped his path—serving as a testament to what’s possible when ambition meets purpose in the digital age.