NSF award 2551316 · University of California-Riverside

CSR: A New Frontier in Acceleration: Unlocking Irregular Computing for Multiple Application Domains with Ray Tracing Hardware

Final report due

28 November 2030

in 1,502 days · The award ends on 31 July 2030.

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No-cost extension notice21 Jul 2030in 1372 days
award ending 2030-07-31 · Research.gov
PAPPG 24-1: “at least ten calendar days prior to the end date”
Final report due28 Nov 2030in 1502 days
award ending 2030-07-31 · Research.gov
PAPPG 24-1: “no later than 120-days following the end date of the award”
Project outcomes report due28 Nov 2030in 1502 days
award ending 2030-07-31 · Research.gov
PAPPG 24-1: “no later than 120 days following the end date”
Award is closed out28 Nov 2030in 1502 days
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PAPPG 24-1: “financially closed out 120 days after their expiration date”

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So the final report is due by 28 November 2030.

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Award card

Award number: 2551316
Period of support: 1 Aug 2026 – 31 Jul 2030
Amount: $765,060
Awardee: University of California-Riverside, Riverside, CA
Program: CSR-Computer Systems Research
Directorate: CSE

Abstract

Modern computers have ray tracing accelerators, which are normally just used to make video games look realistic by drawing life-like light and shadows. However, when computer systems are not running games, such as with datacenter servers for artificial intelligence and databases, these expensive compute engines sit completely empty and unused. This project creates smart software to recycle these idle engines so they…

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