
Tenstorrent Raises $1.5B Series E at a $6.2B Valuation
Jim Keller's RISC-V AI chip company Tenstorrent closed a $1.5 billion Series E led by Trace Capital and Innovation X, more than doubling its valuation since late 2024.
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Jim Keller's RISC-V AI chip company Tenstorrent closed a $1.5 billion Series E led by Trace Capital and Innovation X, more than doubling its valuation since late 2024.

A new Simons Foundation program, backed by OpenAI and Anthropic, will fund workshops and proposals to help mathematicians evaluate AI-assisted results and set standards for AI use.