CExA Kokkos Tea Time

CExA hosts a monthly Kokkos tea-time session on the third Wednesday of the month at 4 PM Paris time (usually 10 AM Eastern, 8 AM Mountain, 11 PM Tokyo time). Each session lasts 45 minutes.

Register to be notified about future events.

Missed a session? Our full library of past technical talks is available on the HPSF YouTube Channel. Browse the Playlist .

Upcoming  

• 2026-09-16: SYCL and Kokkos: Similarities and Differences

Past  

• 2026-07-15: Acceleragent: An Agentic AI Approach for Porting HPC Codebases to GPUs
• 2026-06-17: Multi-Dimensional Range Policy performance concerns and improvements
• 2026-05-20: KokkosFFT: Performance-Portable Fast Fourier Transform interface for Kokkos Applications
• 2026-04-15: Parthenon – a performance portable block-structured adaptive mesh refinement framework
• 2026-03-18: HOPPS: A performance portable spectral difference solver for high-fidelity computational fluid dynamics
• 2026-02-18: C++ Reflection for Data Layout Abstraction
• 2026-01-21: Kokkos Comm: Performance-Portable Communication API for Distributed Kokkos Applications
• 2025-12-17: Connecting Kokkos with the Polyhedral Model
• 2025-09-17: Experience converting large scientific software packages written in C++ to C++20 modules
• 2025-06-18: SERGHEI: a Kokkos-based framework for computational hydraulics and hydrology
• 2025-05-21: Exploring C++ Standard Parallelism Features for GPU Programming in a Particle-In-Cell Application
• 2025-04-16: Solomon: unified schemes for directive-based GPU offloading
• 2025-03-19: Kokkos Best Practices: Integrating Kokkos into Your Project
• 2025-02-19: Experience with Kokkos for Lattice QCD Code Bridge++
• 2025-01-15: Optimizing Derived Data Computation with Kokkos for I/O-Bound Workloads
• 2024-12-18: Cabana: a Kokkos+MPI library for particles and hybrid particle-grid applications
• 2024-11-20: ArborX: a performance portable geometric search library
• 2024-10-16: LAMMPS and SPARTA: Performance Portability of Particle Methods Through Kokkos
• 2024-06-19: Kokkos MPI Interop for all
• 2024-05-15: Kokkos Resilience
• 2024-04-17: Dyablo: A simulation code for astrophysics fluids with adaptive mesh refinement with Kokkos