Events

1st Place at TechX Hackathon

ggreve ·
1st Place at TechX Hackathon

Gaia-X hosted the #TechX Hackathon in Bilbao, Spain. Maharshi Suchak from smartSense Consulting Solutions secured first place with unanimous support from both popular vote and jury. His presentation focused on real automotive sector applications developed collaboratively with Boyan Tsolov and Lyuben Penkovski from Vereign, utilizing Self-Sovereign Identity components from the Gaia-X Federation Services stack.

The event occurred one week after Hannover Messe 2023, where German Vice Chancellor Robert Habeck visited the GXFS booth. Four Vereign team members supported four different hackathon projects building on the SSI stack developed over 18 months. The hackathon featured intensive knowledge sharing and discussion sessions.

All projects achieved their objectives. The event demonstrated that the GXFS stack provides a robust technological foundation for building data spaces and federations, such as Gaia-X.

Following the Eclipse Foundation transition, these components will become known as Cross Federation Services Components (XFSC), serving as the first complete open-source community basis for data spaces and professional SSI applications.

Vereign offers technical workshops lasting up to two days for organizations seeking to understand the SSI kernel. These workshops include mini-hackathons integrating SSI into organizational use cases and systems, available on a first-come, first-served basis.

Contact Vereign for more information.

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Reverse Google: From Email to Decentralisation — FOSDEM 2026
Events
· ggreve

Reverse Google: From Email to Decentralisation — FOSDEM 2026

Talk summary: On 1 February 2026, Georg Greve presented “Reverse Google: From Email to Decentralisation” at FOSDEM in Brussels (Track: Decentralised Communication, Room AW1.126). The talk made the case that email — the technology Google used to capture global identity in 2008 — is now the gateway through which we reverse that capture and rebuild […]

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Vereign Joins Forces to Launch Alliance for Decentralized Key Management Applications
Events
· ggreve

Vereign Joins Forces to Launch Alliance for Decentralized Key Management Applications

Vereign is proud to announce the creation of the Alliance for Decentralized Key Management Applications – a collaborative effort with the Human Colossus Foundation (HCF) and argonAUTHs to advance the future of secure, decentralized digital infrastructure. The Alliance is built on KERI – the Key Event Receipt Infrastructure – and aims to deliver open, secure, […]

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Applying Authenticity to Swiss Healthcare — FOSSASIA 2025
Events
· ggreve

Applying Authenticity to Swiss Healthcare — FOSSASIA 2025

Talk summary: In March 2025, Georg Greve presented “Applying Authenticity to Swiss Healthcare” at FOSSASIA Summit in Bangkok (Security track). The talk draws on eight years of building Self-Sovereign Identity infrastructure — Vereign was founded in Zug in 2017, contributed its SSI stack to the Eclipse Foundation, and has grown to 16 FTE entirely focused […]

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