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▶ 0:32 · $PEBBLE · The GPU Power-Performance Curve Most Clusters Ignore | Researcher Conversations at GTC
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The GPU Power-Performance Curve Most Clusters Ignore | Researcher Conversations at GTC

2026-06-25 · 1 company · 2 thematic
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speakers
kav ul shah

Kav Ul Shah leads Pebble, a company optimizing data center energy efficiency for AI workloads through GPU power-performance curve optimization and grid-responsive computing.

quote
“most of these workloads running on like GPU clusters, they the relationship between power and performance is it's not linear... there is a point on on sort of like the power performance curve where it actually starts to like diminish or sa…”
—kav ul shah
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Pebble optimizes GPU power-performance curves to boost tokens per watt and eyes 100 GW flexible power market
Pebble exploits the non-linear, saturating relationship between GPU power and performance — especially for memory-bound inference workloads — by dynamically capping power and cloc…