Network Solution for Exascale Architectures

RED-SEA objectives

Enable the design of a new generation of high performance network interconnect to power the future EU Exascale systems
Explore new innovative solutions: end-to-end network services – from programming models to reliability, security, low latency, and new processors
Develop the ecosystem by developing innovative re-useable libraries and fabrics management solutions 

The RED-SEA blog

By the RED-SEA experts
  • A peek at BXI V2 performance
    Editor: Fabien Locussol, Interconnect & Network Product Manager at Atos RED-SEA builds upon the European interconnect BXI (Bull eXascale Interconnect) from Atos. BXI is already in production and featured in Top 500 systems. RED-SEA aims to enhance and extend it to meet the challenges of the Exascale era. This page is presenting some benchmark results […]


  • White Paper on MSA
    The Modular Supercomputing Architecture (MSA) is at the heart of the SEA projects – the projects DEEP-SEA, IO-SEA and RED-SEA that joined forces to develop complementary European technologies for exascale […]
  • BXI in Top 15!
    RED-SEA partners Atos and CEA announced on 17 November the first partition of “EXA1”, a supercomputer developed together based on Atos’ BullSequana XH2000 architecture. Reaching 14th position in the TOP500 ranking, “CEA-HF” is […]


  • HiPEAC 2022 Conference
    20-22 June 2022 – Budapest, Hungary – RED-SEA has been invited to present within the […]
  • Teratec Forum 2022
    14-15 June 2022 – Palaiseau, France – RED-SEA will be exhibiting in the Europa Village […]
  • ACM SIGMOD 2022
    12-17 June 2022 – Philadelphia, PA, USA – The annual ACM SIGMOD/PODS Conference is a […]

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Our partners the other SEA projects

The EuroHPC projects DEEP-SEA, IO-SEA and RED-SEA have joined forces to develop complementary European technologies for future heterogeneous exascale supercomputing architectures.