Wikimania Hackathon 2017 took place on Wednesday, 9 August 2017 and Thursday, 10 August 2017 during the Wikimania 2017 pre-conference in Montreal.

Developers, designers, translators, documentors, testers and more came together to collaborate on a range of technical hacking projects.

This showcase demonstrates what was achieved during the hackathon from presentations by 30 hackathon participants.