Beyond Tellerand is (often abbreviated btconf) an annual web conference in Düsseldorf, Germany since 2011 (additional cities since), which has supported and helped sponsor the adjacent IndieWebCamp Düsseldorf annually since 2015.
Beyond Tellerand has a goal of looking a bit further, beyond the edge. See https://beyondtellerrand.com/about for more.
Düsseldorf 2021 event link IndieWeb Community Attendees:
- 2019-05-14 Tantek Çelik: “Take Back Your Web” talk
... please add other instances with IndieWeb related talks and community speakers!