Sun. Nov. 15
8:30am-5:00pm |
Tutorial |
A Tutorial for Kokkos: Performance Portability for C++ Applications and Libraries |
S4PST |
Sun. Nov. 15
8:30am-5:00pm |
Tutorial |
Using Containers to Accelerate HPC |
PESO |
Sun. Nov. 15
9:00am-5:30pm |
Workshop |
The 9th Annual Parallel Applications Workshop, Alternatives to MPI+X (PAW-ATM) |
S4PST |
Sun. Nov. 15
10:30am-10:45am |
Paper |
Drava: An Event-Driven Runtime for Scientific Pipelines with Agentic Configuration Optimization |
RAPIDS |
Sun. Nov. 15
2:55pm-3:00pm |
Paper |
LASSI-EE: LLM-based Automated Refactoring of Parallel Scientific Codes for Energy Efficiency |
RAPIDS |
Sun. Nov. 15
3:30pm-3:45pm |
Paper |
sundials4py: state-of-the-art time integrators for high-performance Python |
FASTMath |
Mon. Nov. 16
8:30am-5:00pm |
Tutorial |
Understanding Communication Performance in Large-Scale Codes: A Practical Guide |
STEP |
Mon. Nov. 16
8:30am-12:00pm |
Tutorial |
Advanced MPI Programming |
PESO, S4PST |
Mon. Nov. 16
8:30am-5:00pm |
Tutorial |
Julia for High Performance Computing |
S4PST |
Mon. Nov. 16
8:30am-5:00pm |
Tutorial |
Managing HPC Software Complexity with Spack |
PESO |
Mon. Nov. 16
9:00am-12:30pm |
Workshop |
10th International Workshop on Software Correctness for HPC Applications (Correctness '26) |
S4PST |
Mon. Nov. 16
9:00am-12:30pm |
Workshop |
Sovereign AI Supercomputing Cloud Workshop |
PESO |
Mon. Nov. 16
11:34am-11:52am |
Paper |
Portable, High-Performance and Differentiable Ocean Simulations with Unstructured Grids in Julia |
S4PST |
Mon. Nov. 16
12:15pm-12:30pm |
Paper |
LASSI-Verify: Adaptive Empirical Verification of LLM-Generated Parallel Scientific Code Transformations |
RAPIDS |
Mon. Nov. 16
1:30pm-5:00pm |
Tutorial |
Navigating Mixed-Precision: Tools and Techniques for Floating-Point Error Profiling |
S4PST |
Mon. Nov. 16
2:23pm-2:30pm |
Paper |
Platform-Agnostic Kernel Fusion Pipeline for Linear Algebra Kernels in MLIR |
S4PST |
Mon. Nov. 16
2:37pm-2:44pm |
Paper |
Evaluation of LLVM Flang for Production HPC Applications and Modern Fortran Features |
S4PST |
Mon. Nov. 16
3:30pm-4:00pm |
Paper |
CI for E4S: Build and Test Automation for a Containerized HPC-AI Software Stack |
PESO |
Mon. Nov. 16
4:42pm-5:06pm |
Paper |
A Unified Semantic Interface Specification for Parallel Programming Tools |
S4PST |
Tue. Nov. 17
11:15am-11:37am |
Paper |
LEO: Tracing GPU Stall Chains via Cross-Vendor Backward Slicing |
STEP |
Tue. Nov. 17
12:15pm-1:15pm |
Birds of a Feather |
Talking to Your Users: Ask Better Questions Before You Build |
PESO |
Tue. Nov. 17
12:15pm-1:15pm |
Birds of a Feather |
Ethics in HPC: With Great Power Comes Great Responsibility |
CASS |
Tue. Nov. 17
5:15pm-6:45pm |
Birds of a Feather |
Ecosystems for Scientific Computing in the Age of AI |
CASS |
Wed. Nov. 18
11:00am-12:00pm |
Exhibit Hall |
E4S: An HPC-AI Software Ecosystem for Science (Demo, Department of Energy booth #4829) |
PESO |
Wed. Nov. 18
12:15pm-1:15pm |
Birds of a Feather |
Numerical Linear Algebra in the Age of Coding Agents |
CORSA, FASTMath, PESO |
Wed. Nov. 18
12:15pm-1:15pm |
Birds of a Feather |
Julia for HPC |
S4PST |
Wed. Nov. 18
12:15pm-1:15pm |
Birds of a Feather |
Applications, Libraries, and Tools in Modern Fortran (alt.fortran) |
S4PST |
Wed. Nov. 18
2:30pm-3:00pm |
Exhibit Hall |
ParaTools Pro for E4S(TM): An HPC-AI Software Ecosystem for Science (Theater, X-Scale Solutions, LLC booth #259) |
PESO |
Wed. Nov. 18
5:15pm-6:45pm |
Birds of a Feather |
Scientific Software and the People Who Make It Happen: Building Our Communities and Practices |
PESO |
Wed. Nov. 18
5:15pm-6:45pm |
Birds of a Feather |
MPICH: A High-Performance Open-Source MPI Implementation |
PESO, S4PST |
Thu. Nov. 19
10:00am-11:00am |
Exhibit Hall |
Consortium for the Advancement of Scientific Software (CASS): Software Stewardship Update (Demo, Department of Energy booth #4829) |
CASS |
Thu. Nov. 19
12:00pm-3:00pm |
Exhibit Hall |
ParaTools Pro for E4S(TM) using Heidi AI on AWS (Pod 3, AWS booth #4819) |
PESO |
Thu. Nov. 19
12:15pm-1:15pm |
Birds of a Feather |
AI-Assisted Engineering in HPC |
CORSA |
Thu. Nov. 19
12:15pm-1:15pm |
Birds of a Feather |
Open MPI State of the Union 2026 |
S4PST |
Thu. Nov. 19
3:30pm-5:00pm |
Awards and Award Talks |
SC26 Awards Ceremony and SC27 Launch (TCHPC Early Career Award presentation to William Moses) |
S4PST |
Fri. Nov. 20
8:30am-12:00pm |
Workshop |
Thirteenth Workshop on Accelerator Programming and Directives (WACCPD 2026) |
PESO, S4PST |
Fri. Nov. 20
9:15am-9:30am |
Paper |
Measuring the Impact of the Better Scientific Software Fellowship Program |
PESO |
Fri. Nov. 20
11:12am-11:26am |
Paper |
JACC.Async: Performance-Portable Asynchronous Multi-GPU Programming with Just-in-Time Compilation |
S4PST |
Fri. Nov. 20
11:20am-11:30am |
Paper |
SkyMatch.jl: Fast, Differentiable Modeling for Millimeter-Sky Inference |
S4PST |
Fri. Nov. 20
11:26am-11:40am |
Paper |
JForce: Fortran on AI Hardware via OpenMP Offloading and XLA JIT Compilation |
S4PST |