Chatfuel - Chatfuel is the best bot platform for creating an AI chatbot on Facebook.
Sketch - Professional digital design for Mac.
Gomix - The easiest way to build the app or bot of your dreams
Inkscape - Inkscape is a free, open source professional vector graphics editor for Windows, Mac OS X and Linux.
Motion.ai - Motion is AI based bot builder enabling users to visually build, train and deploy bots to do just about anything.
Adobe Photoshop - Adobe Photoshop is a webtop application for editing images and photos online.