KIEFER AI Open Hackathon 2026: Seven teams, global open-source launch, and Greece’s first sovereign AI infrastructure

KIEFER, in collaboration with Sophea.ai, NVIDIA, and the OpenACC organization, launches a landmark AI hackathon bringing together international teams and unveiling major open-source and infrastructure milestones for Greece’s AI ecosystem The post KIEFER AI Open Hackathon 2026: Seven teams, global open-source launch, and Greece’s first sovereign AI infrastructure appeared first on ProtoThema English.

By Electra Delavogia