1. Argonne National Laboratory (ANL), Argonne, IL (United States)
2. Argonne National Laboratory (ANL), Argonne, IL (United States); Pacific Northwest National Laboratory (PNNL), Richland, WA (United States)
3. Lawrence Berkeley National Laboratory (LBNL), Berkeley, CA (United States)
4. Argonne National Laboratory (ANL), Argonne, IL (United States); Univ. of Colorado, Boulder, CO (United States)
5. King Abdullah University of Science and Technology (KAUST), Thuwal (Saudi Arabia)
6. Univ. of Texas, Austin, TX (United States)
7. Argonne National Laboratory (ANL), Argonne, IL (United States); Univ. of Illinois at Urbana-Champaign, IL (United States)
8. Eidgenoessische Technische Hochschule (ETH), Zurich (Switzerland)
9. Argonne National Laboratory (ANL), Argonne, IL (United States); Georgia Institute of Technology, Atlanta, GA (United States)
10. Sorbonne Univ., Paris (France); Inst. de Recherche en Informatique de Toulouse (France)
11. Argonne National Laboratory (ANL), Argonne, IL (United States); Univ. at Buffalo, NY (United States)
12. Argonne National Laboratory (ANL), Argonne, IL (United States); Idaho National Laboratory (INL), Idaho Falls, ID (United States)
13. Tech-X Corp., Boulder, CO (United States)
14. Univ. of Oxford (United Kingdom); Univ. of California, San Diego, CA (United States). Scripps Inst. of Oceanography
15. NVIDIA Corporation, Santa Clara, CA (United States); Durham Univ. (United Kingdom)
16. Spanish National Research Council and Polytechnic Univ. of Valencia, Valencia (Spain)
17. Argonne National Laboratory (ANL), Argonne, IL (United States); Technische Univ. Wien (Austria)
18. Argonne National Laboratory (ANL), Argonne, IL (United States); Eidgenoessische Technische Hochschule (ETH), Zurich (Switzerland)
19. Argonne National Laboratory (ANL), Argonne, IL (United States); Flatiron Institute, New York, NY (United States)
20. Argonne National Laboratory (ANL), Argonne, IL (United States); Illinois Institute of Technology, Chicago, IL (United States)