Recap: That was #bbuzz 2026

A man on a ladder fixing or removing a Berlin Buzzwords banner.

Another exciting edition of Berlin Buzzwords – the seventeenth, to be precise – is over and we had a great time. This year we brought together nearly 350 attendees on site and had about 70 watching the livestreams online.

After kicking off the event with the barcamp on a sunny Sunday afternoon, we hosted more than 60 talks and panel discussions presented by more than 80 speakers and panellists. The conference was opened on Monday morning with a keynote by Ruth Suehle who took us back through the history of Open Source and then looked to the future to share her perspective of what the next challenges in the world of OSS are and will be.

Re-live the event: Photos & Videos

Videos of our conference sessions are available on YouTube now and a first selection of photos by our photographer Jan Michalko are available on Flickr, with more being added soon. As always both our videos and photos are published under a Creative Commons licence (cc-by-sa 4.0) for you to use them.

Thanks to our Partners

Berlin Buzzwords would not have been possible without the support of our partners. We were happy and privileged to have OpenSearch, Qdrant and Vespa.ai join us as Gold Partners; Hornet, NetApp Instaclustr, Linkup, Search Guard and Thomson Reuters as Silver Partners; OpenSource Connections as Bronze Partner; Apple as Community Partner and AI-Powered Search as Contributor Partner.

Furthermore, Aiven supported the Get-Together, Xata our Community Breakfast for Women*, Vespa.ai brought amazing cupcakes to our Coffee Breaks and Linkup sponsored the Barista Booth.

A final big thank you goes to Bloomberg for once again supporting the recording of all our conference sessions and thus helping us to make them available to everyone.

Volunteers, Partners & Friends

We are grateful for the support by our community as a whole: Our marvellous volunteers, who helped us with the setup & breakdown processes, registration, stage hosting and all the other bits and pieces in between; our long-standing partners like our venue Kulturbrauerei, our recording team WECAP and our photographer Jan Michalko who brought their experience and enthusiasm, our programme committee, who shaped this year’s programme; and all the other great members of our community, whose input and support make Berlin Buzzwords so special.

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