Wikispeech is an open source text-to-speech tool initially developed for Wikipedia. The project was initiated by Wikimedia Sweden, STTS and KTH/TMH in 2016, with funding from PTS.

The project is described in WikiSpeech – enabling open source text-to-speech for Wikipedia. 9th ISCA Speech Synthesis Workshop, 2016. Authors: John Andersson, Sebastian Berlin, André Costa, Harald Berthelsen, Hanna Lindgren, Nikolaj Lindberg, Jonas Beskow, Jens Edlund, Joakim Gustafson. [pdf]