Full of pep; spirited; bouncy{2}; as, the peppy and interesting talk.

marked by lively action; "a bouncing gait"; "bouncy tunes"; "the peppy and interesting talk"; "a spirited dance"

a very affectionate mare, loves to please and has smooth gaits

peppy Proximated Emacs Powered by Python) is a wxPython/Scintilla-based editor written in and extensible through Python. It attempts to provide an XEmacs-like multi-window, multi-tabbed interface.

full of vitality