Jane Street

Every AIbrief event involving Jane Street, in order.

1. August 18, 2026 · Funding · Developing over 50 days · 1 source

   Etched reportedly doubles its valuation to $21 billion after shipping its first AI cluster to Jane Street

   TechCrunch reports that AI chip startup Etched has shipped its first AI cluster system to Jane Street and then raised another financing that values the company at $21 billion. The reported valuation is roughly double the $10.3 billion figure previously associated with the company, indicating both early customer deployment and fresh investor backing.