Try using Vega-Lite in the online Vega Editor.
Read about future plans in our roadmap.
The development of Vega-Lite is led by the alumni and members of the University of Washington Interactive Data Lab (UW IDL), including Kanit "Ham" Wongsuphasawat (now at Apple), Dominik Moritz (UW IDL), Arvind Satyanarayan (now at MIT), and Jeffrey Heer (UW IDL).
Vega-Lite gets significant contributions from its community. In particular Will Strimling, Yuhan (Zoe) Lu, Souvik Sen, Chanwut Kittivorawong, Matthew Chun, Akshat Shrivastava, Saba Noorassa, and Sira Horradarn. Please see the contributors page for the full list of contributors.