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DOE OSTI · 3030298

Software Tools Ecosystem Project (STEP): CY2025 Annual Report

Jones, Terry [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000321879707)·Jantz, Michael R. [Univ. of Tennessee, Knoxville, TN (United States)]·Mellor-Crummey, John [Rice Univ., Houston, TX (United States)]·Jagode, Heike [Univ. of Tennessee, Knoxville, TN (United States)]·Miller, Barton P. [Univ. of Wisconsin, Madison, WI (United States)]·Shende, Sameer [Univ. of Oregon, Eugene, OR (United States)]·Yildiz, Orçun [Argonne National Laboratory (ANL), Argonne, IL (United States)]
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Abstract

This document provides a technical project report for the Software Tools Ecosystem Project (STEP) during calendar year 2025. The mission of STEP is to enable critical software tools to proactively adapt to emerging platform technologies (such as new accelerators, storage devices, network technologies, and smart devices) and emerging application use cases (such as advanced machine learning and workflow frameworks) so that they continue to meet the needs of scientific computing and provide a strong foundation for future Advanced Scientific Computing Research activities.

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Jones, Terry [Oak Ridge National Laboratory (ORNL), Oak Ridge, TN (United States)] (ORCID:0000000321879707), Jantz, Michael R. [Univ. of Tennessee, Knoxville, TN (United States)], Mellor-Crummey, John [Rice Univ., Houston, TX (United States)], Jagode, Heike [Univ. of Tennessee, Knoxville, TN (United States)], Miller, Barton P. [Univ. of Wisconsin, Madison, WI (United States)], Shende, Sameer [Univ. of Oregon, Eugene, OR (United States)], Yildiz, Orçun [Argonne National Laboratory (ANL), Argonne, IL (United States)]. 2026-03-01. Software Tools Ecosystem Project (STEP): CY2025 Annual Report. https://doi.org/10.2172/3030298

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