Early-stage development of the SignON application and open framework – challenges and opportunities Dimitar Shterionov author John J O’Flaherty author Edward Keane author Connor O’Reilly author Marcello Paolo Scipioni author Marco Giovanelli author Matteo Villa author 2021-08 text Proceedings of Machine Translation Summit XVIII: Users and Providers Track Janice Campbell editor Ben Huyck editor Stephen Larocca editor Jay Marciano editor Konstantin Savenkov editor Alex Yanishevsky editor Association for Machine Translation in the Americas Virtual conference publication shterionov-2021-early https://aclanthology.org/2021.mtsummit-up.20/ 2021-08 277 290