Wikipedia
Fleksy is a third party virtual keyboard extension and input method for touchscreen devices, which attempts to improve traditional tap- typing input speed and accuracy through enhanced auto-correct and gesture control. It uses error-correcting algorithms that analyze the region where the user touches the keyboard and feeds this through a language model, which calculates and identifies the intended word. Swiping gestures are used to control common functions, such as space, delete, and word correction. Blind and visually impaired users have utilized Fleksy for eyes-free typing through muscle memory. It was first commercially available on the iPhone as a download from Apple's App Store in July 2012.
Fleksy was developed by Fleksy Inc., a company founded in 2011. On June 15, 2016, Fleksy announced that they were purchased by Pinterest.