Ilya Sutskever Says His OpenAI Stake is Worth About $7 billion

Ilya Sutskever, the OpenAI co-founder and former chief scientist who left two years ago, owns a stake now worth close to $7 billion, he testified on Monday.

The figure emerged during the trial in Elon Musk’s lawsuit against OpenAI and Microsoft.

A lawyer asked Sutskever to confirm that his stake ...