6th Workshop on Re-envisioning Extreme-Scale I/O for Emerging Hybrid HPC Workloads

REX-IO 2026

Date 13 July 2026
Location Cleveland, United States
Venue ACM HPDC 2026, Cleveland, OH, USA
Format In Person

About this Conference

REX-IO focuses on extreme-scale I/O and storage challenges driven by emerging hybrid HPC workloads, from traditional simulation to AI/ML, data analytics, and complex workflows. The workshop explores innovative approaches to addressing performance and complexity gaps between compute and storage systems.

Call for Papers

Papers should be formatted using ACM Proceedings Style with sigconf format. Page limit: 5 to 8 pages (excluding references). Papers must be original, not previously published or under consideration elsewhere. Single-blind peer-review process with at least three program committee members. Submissions must be in English and PDF format.

Important Dates

  • Registration Open February 2, 2026
  • Full Paper Submission March 31, 2026
  • Notification April 30, 2026
  • Camera Ready May 16, 2026
  • Event July 13, 2026
  • Conference dates 13 July 2026