Product Hunt Reviews Widget - Embed and encourage PH reviews into your product
TrackIR - TrackIR adds depth to the PC gaming experience by enabling players to take control of the in-game view.
Diffbot - Get data from web pages automatically
linux-track - Linuxtrack is a software bringing headtracking to Linux and Mac OS X.
Reviews for iOS - Keep track of your App Store reviews
VSeeFace - VSeeFace is a free, highly configurable face and hand tracking VRM and VSFAvatar avatar puppeteering program for virtual youtubers with a focus on robust tracking and high image quality