Using robust open-source libraries and tools helps you eliminate native source code that is less capable, more fragile, and harder to maintain.
Shared experiences using the same ecosystem increases community knowledge base, improved software capabilities, and cross-teaming.
Pooling investments and making the software ecosystem available everywhere optimizes cost and benefit sharing across many users.
ECP-sponsored applications realize a factor of 100 or more science-speedup by reformulating algorithms and software to exploit GPUs.
Spack build caches reduce re-build times by a factor of 10 or more, greatly reducing staff wait times and accelerating debugging and reconfiguration activities.
Your single source code base that achieves performance portability, now and in the future, using libraries, tools, and compilers available via Spack and E4S.