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Radiuss GitHub Repositories (2026) · Open Source Tools

Discover the best Radiuss open source repositories on GitHub. Explore trending tools, live star counts, source code, and developer projects updated daily.

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7 matching projects · updated Nov 14, 2026 How we rank ↗

#1 TRENDING mfem/mfem C++ 2015

Lightweight, general, scalable C++ library for finite element methods

◇ amr ◇ computational-science ◇ fem ◇ finite-elements

668 ↑ +3 today

#2 TRENDING llnl/RAJA C++ 2016

RAJA Performance Portability Layer (C++)

◇ blt ◇ c-plus-plus ◇ cpp ◇ llnl

119 ↑ +2 today

#3 TRENDING spack/spack Python 2014

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

◇ build-tools ◇ hpc ◇ hpsf ◇ linux

2.5K ↑ +1 today

#4 TRENDING llnl/Umpire C++ 2018

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

◇ blt ◇ cpp ◇ gpu ◇ hpc

66 ↑ +1 today

#5 TRENDING llnl/Caliper C++ 2015

Caliper is an instrumentation and performance profiling library

◇ annotation-apis ◇ caliper ◇ cpp ◇ hpc

81 ↑ +1 today

#6 TRENDING Alpine-DAV/ascent C++ 2017

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

◇ analysis ◇ cuda ◇ data-viz ◇ hpc

79 ↑ +1 today

#7 TRENDING llnl/axom C++ 2019

CS infrastructure components for HPC applications

◇ app-infrastructure ◇ c-plus-plus ◇ cpp ◇ fortran

37 ↑ +1 today

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