C3VOC releases

Jugend hackt Congress: Closing Ceremony has been released on media.ccc.de and YouTube #jh26congress #Congress #Buehne2 #jh26congressdeu https://media.ccc.de/v/jh26congress-jugend-hackt-congress-closing-ceremony https://www.youtube.com/watch?v=Z0gQX6euGEs

Closing has been released on media.ccc.de and YouTube #matrixconf2026 #Keynote #Sofya #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-101395-closing https://www.youtube.com/watch?v=ifNdbTJ-eMM https://cfp.2026.matrix.org/matrix-conference-2026/talk/ZB8TVD/

Making Matrix Feel Like WhatsApp Without Centralizing It has been released on media.ccc.de and YouTube #matrixconf2026 #LightningTalks #Peter #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-102447-making-matrix-feel-like-whatsapp-without-centralizing-it

When the Bridge Looks Like an Attacker: Building a Focus App on Matrix Instagram Bridges has been released on media.ccc.de and YouTube #matrixconf2026 #LightningTalks #Peter #matrixconf2026eng https://www.youtube.com/watch?v=wrh9wvFjXCM

Widgets Working Group has been released on media.ccc.de and YouTube #matrixconf2026 #Foundation #Sofya #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-101043-widgets-working-group https://www.youtube.com/watch?v=OiY1G_ouYJY

A faster, rustier Element Web has been released on media.ccc.de and YouTube #matrixconf2026 #InPractice #Peter #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-100950-a-faster-rustier-element-web https://www.youtube.com/watch?v=yMNFZBab1MQ

Matrix as an App Backend: The perfect container for private structured Data has been released on media.ccc.de and YouTube #matrixconf2026 #LightningTalks #Peter #matrixconf2026eng https://www.youtube.com/watch?v=WTw6t-4LvY0

Homeserver Decentralisation Working Group Report has been released on media.ccc.de and YouTube #matrixconf2026 #Foundation #Sofya #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-98015-homeserver-decentralisation-working-group-report

The Engineering Behind Matrix Notifications has been released on media.ccc.de and YouTube #matrixconf2026 #InPractice #Peter #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-101046-the-engineering-behind-matrix-notifications

Starting a Sovereign Chat Project in the Dutch Government: Early Lessons has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSector #Katherine #matrixconf2026eng https://www.youtube.com/watch?v=Jnc7UBxolUg

Common challenges for organizations when deploying [matrix] has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSector #Katherine #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-101286-common-challenges-for-organizations-when-deploying-matrix

Feature asymmetry in interoperable messaging - a barrier for mitigating network effects? has been released on media.ccc.de and YouTube #matrixconf2026 #GrowingaNetwork #Sofya #matrixconf2026eng https://www.youtube.com/watch?v=Cr-MTKO4DVs

Speedrun Client with the Matrix Rust SDK has been released on media.ccc.de and YouTube #matrixconf2026 #InPractice #Peter #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-100919-speedrun-client-with-the-matrix-rust-sdk https://www.youtube.com/watch?v=UhUYvhKFZLA

Sustainable Digital Sovereignty has been released on media.ccc.de and YouTube #matrixconf2026 #DigitalSovereignty #Katherine #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-105092-sustainable-digital-sovereignty https://www.youtube.com/watch?v=Ama5JwAu08k

What's New in the Matrix Rust SDK has been released on media.ccc.de and YouTube #matrixconf2026 #InPractice #Peter #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-100912-what-s-new-in-the-matrix-rust-sdk https://www.youtube.com/watch?v=RrSK9drMhk4

Towards a Post-Quantum Matrix Protocol: A Hybrid Design Adapted to the Brazilian Scenario has been released on media.ccc.de and YouTube #matrixconf2026 #Cryptography #Sofya #matrixconf2026eng https://www.youtube.com/watch?v=_mHVH0-AG50

NI2CE network effects in a voluntary adoption paradigm has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSector #Katherine #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-101195-ni2ce-network-effects-in-a-voluntary-adoption-paradigm

When to Change the Locks in Your Matrix has been released on media.ccc.de and YouTube #matrixconf2026 #Cryptography #Sofya #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-93688-when-to-change-the-locks-in-your-matrix https://www.youtube.com/watch?v=mh0Y6IS-o1I

Matrix Wrench - an admin tool for operators and community managers has been released on media.ccc.de and YouTube #matrixconf2026 #InPractice #Peter #matrixconf2026eng https://www.youtube.com/watch?v=jPR3AtMlRQY https://cfp.2026.matrix.org/matrix-conference-2026/talk/RAJEHG/

Why Is There Rust in our Matrix? has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSector #Katherine #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-93687-why-is-there-rust-in-our-matrix https://www.youtube.com/watch?v=DVvBLoEwwoI

New phone who dis: User verification using X.509 certificates has been released on media.ccc.de and YouTube #matrixconf2026 #Cryptography #Sofya #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-100422-new-phone-who-dis-user-verification-using-x-509-certificates

How Encryption works in Matrix has been released on media.ccc.de and YouTube #matrixconf2026 #Cryptography #Sofya #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-98869-how-encryption-works-in-matrix https://www.youtube.com/watch?v=yXhtMolX_3I

Side Effects Include: Data Breaches, GDPR Fines, and a Group Chat With 47 Nurses has been released on media.ccc.de and YouTube #matrixconf2026 #HealthcaresponsoredbyCGM #Peter #matrixconf2026eng https://www.youtube.com/watch?v=ArL_NPW8sps

MSG GOV: Building Brazil's Sovereign Government Messaging Platform on Matrix has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSector #Katherine #matrixconf2026eng https://www.youtube.com/watch?v=F2KiK5W0Q8c

TI-Messenger goes Europe: Austrian healthcare adopts matrix protocol has been released on media.ccc.de and YouTube #matrixconf2026 #HealthcaresponsoredbyCGM #Peter #matrixconf2026eng https://www.youtube.com/watch?v=lXUNg8ukTJs

Matrix and MLS - The next step of the evolution has been released on media.ccc.de and YouTube #matrixconf2026 #Keynote #Sofya #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-103858-matrix-and-mls-the-next-step-of-the-evolution

Preserving Integration, Rebuilding the Core: Matrix for Healthcare Communication has been released on media.ccc.de and YouTube #matrixconf2026 #HealthcaresponsoredbyCGM #Peter #matrixconf2026eng https://www.youtube.com/watch?v=1Wew4BRB7Bg

Challenges of Matrix within Europe's most sovereign, most secure and largest IT Infrastructure has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSector #Katherine #matrixconf2026eng https://www.youtube.com/watch?v=B-mtKYBboLM

A Year (and a half) of Continuwuity has been released on media.ccc.de and YouTube #matrixconf2026 #LightningTalks #Peter #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-99063-a-year-and-a-half-of-continuwuity https://www.youtube.com/watch?v=I1fxwY1MRcI

Integrations at Work: Bringing Workplace Apps into Element has been released on media.ccc.de and YouTube #matrixconf2026 #LightningTalks #Peter #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-102369-integrations-at-work-bringing-workplace-apps-into-element

Foundation & Governing Board update has been released on media.ccc.de and YouTube #matrixconf2026 #Keynote #Sofya #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-100236-foundation-governing-board-update https://www.youtube.com/watch?v=3iGwHaqc1g0

Practical insights of using Matrix in Germany: External Security, Healthcare & Public Sector has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSectorsponsoredbyElement #Katherine #matrixconf2026eng https://www.youtube.com/watch?v=uJnVCPjos7U

Digital Sovereignty Is No Longer a Buzzword — It's Procurement Policy has been released on media.ccc.de and YouTube #matrixconf2026 #DigitalSovereignty #Peter #matrixconf2026eng https://www.youtube.com/watch?v=jRxsgwo-eig

Disappearing the Protocol: Integrating Matrix into a Multi-App Platform has been released on media.ccc.de and YouTube #matrixconf2026 #InPractice #Sofya #matrixconf2026eng https://www.youtube.com/watch?v=HcyFyLO1vBg https://cfp.2026.matrix.org/matrix-conference-2026/talk/39DKCK/

Europe’s tech sovereignty: what’s in it for Matrix? has been released on media.ccc.de and YouTube #matrixconf2026 #DigitalSovereignty #Peter #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-101298-europe-s-tech-sovereignty-what-s-in-it-for-matrix

Open, Secure Collaboration at Scale: How UNICC Leverages Matrix has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSectorsponsoredbyElement #Katherine #matrixconf2026eng https://www.youtube.com/watch?v=SNwcK-ig0wM

Integrating Matrix Chat into the Waldur Resource Management Platform for Sovereign Conversations has been released on media.ccc.de and YouTube #matrixconf2026 #InPractice #Sofya #matrixconf2026eng https://www.youtube.com/watch?v=gANpIdMvn-g

Between the protocol and the customer: federation expectations in production has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSectorsponsoredbyElement #Katherine #matrixconf2026eng https://www.youtube.com/watch?v=LEDuNniaP6U

From helplessness to sovereignty: Matrix as a use case for fairer information infrastructure has been released on media.ccc.de and YouTube #matrixconf2026 #DigitalSovereignty #Peter #matrixconf2026eng https://www.youtube.com/watch?v=BkTbcy7Oz_g

Next Generation Matrix: P2P, DMLS and more! has been released on media.ccc.de and YouTube #matrixconf2026 #NextGenSpec #Sofya #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-102417-next-generation-matrix-p2p-dmls-and-more

Forrester Report: Open source and open standards for sovereignty, privacy, and security has been released on media.ccc.de and YouTube #matrixconf2026 #DigitalSovereignty #Katherine #matrixconf2026eng https://www.youtube.com/watch?v=6yqqQ2OYDts

As a [server administrator], I want to [run Element successfully in my organisation/community] has been released on media.ccc.de and YouTube #matrixconf2026 #MatrixInside #Peter #matrixconf2026eng https://www.youtube.com/watch?v=-54bKuBLTv4

A common journey to user federated search has been released on media.ccc.de and YouTube #matrixconf2026 #NextGenSpec #Sofya #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-101803-a-common-journey-to-user-federated-search https://www.youtube.com/watch?v=5j-mrIid6RM

Robrix: a pure Rust multi-platform Matrix client, and a peek at its future has been released on media.ccc.de and YouTube #matrixconf2026 #MatrixInside #Peter #matrixconf2026eng https://www.youtube.com/watch?v=6OoaisBPDxc

Project Hydra (phase 2+3): further improving the security of the federation protocol has been released on media.ccc.de and YouTube #matrixconf2026 #NextGenSpec #Sofya #matrixconf2026eng https://www.youtube.com/watch?v=02j7CTlpuEc

Sovereignty meets Interoperability: The European Commission's Matrix Story has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSectorsponsoredbyElement #Katherine #matrixconf2026eng https://www.youtube.com/watch?v=xCXaNIJQWk0

Server-side functionality for multilateral use has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSectorsponsoredbyElement #Katherine #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-101809-server-side-functionality-for-multilateral-use

NeoBoard at scale - Demo has been released on media.ccc.de and YouTube #matrixconf2026 #MatrixInside #Peter #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-101042-neoboard-at-scale-demo https://www.youtube.com/watch?v=6oyQOLSCdcc

Federated Scheduling: Integrating JSCalendar (RFC 8984) into Matrix has been released on media.ccc.de and YouTube #matrixconf2026 #NextGenSpec #Sofya #matrixconf2026eng https://www.youtube.com/watch?v=48g6kVJ3n2Y https://cfp.2026.matrix.org/matrix-conference-2026/talk/WWLM98/

Bridging private federations across borders has been released on media.ccc.de and YouTube #matrixconf2026 #PublicSectorsponsoredbyElement #Katherine #matrixconf2026eng https://media.ccc.de/v/matrix-conference-2026-102388-bridging-private-federations-across-borders