15h ago

Mark Goldstein, a Research Fellow at the Flatiron Institute, claims fusion energy will be the predominant source of energy for GPU and TPU centers by 2032

David Pfau replies with even greater skepticism on the timeline.

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Original post
OPMark Goldstein#1580Mark Goldstein@MARIKGOLDSTEIN

fusion energy is the predominant source of energy for gpu/tpu centers by 2032

10:59 PM · May 22, 2026 View on X
REPLYDavid Pfau#150David Pfau@PFAU

@marikgoldstein Even I'm not this optimistic.

Mark GoldsteinMark Goldstein@marikgoldstein

fusion energy is the predominant source of energy for gpu/tpu centers by 2032

5:59 AM · May 23, 2026 · 281 Views
8:20 PM · May 23, 2026 · 94 Views