In 2018, PKP announced a working partnership with SciELO to build the open source software necessary to host preprint servers. The requirements were clear and had been expertly laid out by SciELO: they needed a preprint server that could meet the decentralized, multilingual, and multidisciplinary needs of their network. But not only that, they needed their preprint server to be fully interoperable with – you guessed it – Open Journal Systems (OJS). Armed with specifications and seed funding from SciELO, along with a generous donation from a Stanford University donor, it wasn’t long before SciELO’s preprint server, Open Preprint Systems (OPS), was born.
OPS 3.2 Beta is set to be released on February 28, 2020 alongside OJS/OMP 3.2 and we couldn’t be more thrilled – for both SciELO and the doors this software opens for the global scholarly communications community.