Rejuvenate is a native homebrew platform for the PS Vita, developed by Yifan Lu and was released on June 14th, 2015. The native homebrew is launched via the PSM (PlayStation Mobile Development Assistant) application installed on the PS Vita.
PS Vita Requirements:
USB connection is required to launch homebrew
VitaTV is not supported
Requires Windows PC due to PSM tools
Internet access is required (phone to home)
1.69 firmware has low support for the tools needed