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SCOUT· 35%41m·2026-09-29·Technology
SCOUT· 35%41m·2026-09-29·TechnologyHelion CEO David Kirtley on why fusion finally works
Summation with Auren Hoffman
David Kirtley is the co-founder and CEO of Helion Energy, the fusion company. Helion has raised more than $1.5 billion at a $15.5 billion valuation, and Sam Altman is its biggest investor and former chairman. Before fusion, David worked on rocket and space propulsion. In this episode of Summation, David and Auren…
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“learned so much about fusion!!”
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