Q-PLANETInfrastructure catalogue; EU-wide or cross-border; Project
Quantum InspireInfrastructure catalogue; Netherlands; In operation, per the source
RubyInfrastructure catalogue; France; Inaugurated, per the EuroHPC JU
SOLInfrastructure catalogue; Italy; Planned, per the EuroHPC JU
HQI (France Hybrid HPC Quantum Initiative)Deployment tracker; furthest evidenced milestone: Accepting access applications; technical status: Programme or network, not a single machine (as of 28 October 2026)
JADE (HPCQS)Deployment tracker; furthest evidenced milestone: Commissioned or inaugurated; technical status: Inaugurated; production operation not confirmed by the source (as of 14 April 2026)
Q-PLANET (neutral-atom quantum pilot line)Deployment tracker; furthest evidenced milestone: Funded or agreement signed; technical status: Project under way (as of 28 October 2026)
Ruby (HPCQS)Deployment tracker; furthest evidenced milestone: Accepting access applications; technical status: Inaugurated; production operation not confirmed by the source (as of 14 April 2026)
SOL (procured as EuroQCS-Italy)Deployment tracker; furthest evidenced milestone: Commissioned or inaugurated; technical status: Inaugurated; production operation not confirmed by the source (as of 11 June 2026)