Wrapper interface for MPI

Simplified Data Exchange for HPC Simulations

Apollo: Online Machine Learning for Performance Portability

A flexible package manager that supports multiple versions, configurations, platforms, and compilers.

The cling C++ interpreter

A framework for automatic, scalable data integration of HPC performance data sources

A flyweight in situ visualization and analysis runtime for multi-physics HPC simulations

An application-focused API for memory management on NUMA & GPU architectures

Tool for managing HPC workloads

Kripke is a simple, scalable, 3D Sn deterministic particle transport code

Locate the current running executable and the current running module/library on the file system 🔎

GOTCHA is a library for wrapping function calls in shared libraries

Caliper is an instrumentation and performance profiling library

RAJA Performance Portability Layer (C++)