Wren - Offset your carbon footprint by saving rainforests
Nerdify Bot - First AI-powered tutor bot for Facebook Messenger
YAYZY - Track the carbon footprint of each purchase in real-time
Wellput - Export your Kindle highlights into a personalized library
Capture - A great free screen capture utility that allows you to capture either a window or the desktop and save it to either a file or the clipboard.
Blend - Generate simple and beautiful CSS3 gradients.