We created a chatbot -- noper for focusing on main tasks in business conversation at instant communication like LINE, or Facebook Messager. The team manager could assign missions to members. The bot would notify each one who was assigned to. Also, the manager would be notified when the work's state was changed or completed. Two partners and I processed the product. I was in charge of the bot and web app development and designed the user interface. In concert with back end developer for API in GraphQL. https://noper.in