The HipHop compiler for PHP. - Haiping Zhao; Iain Proctor; Minghui Yang; Xin Qi; Mark Williams; Qi Gao; Guilherme Ottoni; Andrew Paroski; Scott MacVicar; Jason Evans; Stephen Tu (OOPSLA, 2012)

The hiphop virtual machine. - Keith Adams; Jason Evans; Bertrand Maher; Guilherme Ottoni; Andrew Paroski; Brett Simmers; Edwin Smith; Owen Yamauchi (OOPSLA, 2014)