Anthropic CEO Dario Amodei was among three tech executives invited to testify before the House Homeland Security Committee next month on how state-sponsored Chinese hackers used the startup company’s artificial intelligence technology in a widespread cyber espionage campaign this year.

Rep. Andrew Garbarino (R-NY), who chairs the House committee, asked the Anthropic executive to testify on Dec. 17. Google Cloud CEO Thomas Kurian and Quantum Xchange CEO Eddy Zervigon were also invited to provide testimony at the hearing.