
Bryon Hargis
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Bryon Hargis is the co-founder and chief executive of Castelion, a startup focused on developing autonomous strike weapons, which seeks to innovate military technology through rapid prototyping and production.
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Recent news mentions
Bryon Hargis discussed the pressure on startups due to the Pentagon's reliance on them for arms production.
La disminución de las reservas de armas está poniendo a prueba la nueva y ambiciosa estrategia del PentágonoPrensa Libre – major Guatemalan newspaper, est. 1951·
Guatemala· 2026-07-31
Castelion CEO Bryon Hargis wrote about the integration contracts for hypersonic weapons.
Castelion to integrate hypersonic Blackbeard weapon with U.S. militaryFox News·
United States· 2025-10-25
Bryon Hargis is the co-founder and chief executive of Castelion, pursuing autonomous strike weapons.
Move fast, kill things: the tech startups trying to reinvent defence with Silicon Valley values | Drones (military)The Guardian·
United Kingdom· 2025-03-30





















