Tenstorrent 以 62 亿美元估值融资 15 亿美元，扩展开放权重 AI 芯片
Tenstorrent hits $6.2B valuation to scale open-weight AI chips
AI 导读
芯片初创公司 Tenstorrent 以 62 亿美元估值完成 15 亿美元融资，本轮由 Trace Capital 和 Innovation X 领投，Cadence Ventures、Eclipse、Fidelity、SanDisk 和 T. Rowe Price 参投。
摘要与补充说明
这一估值较 2024 年底的 26 亿美元翻了一倍多。Tenstorrent 专注推理芯片，CEO Jim Keller 向 Bloomberg 表示，公司在展示其 Galaxy 服务器可运行 DeepSeek 模型后，决定保持独立并继续融资。新资金将用于扩展面向开放权重 AI 模型和视频生成的芯片。
正文
In Brief
Posted:
11:37 AM PDT · October 19, 2026
Tenstorrent, a chip startup focused on inference, has raised $1.5 billion at a $6.2 billion valuation. The round comes five months after the 10-year-old Nvidia challenger reportedly received acquisition interest from Intel and Qualcomm at valuations of as much as $5 billion.
The fresh round, which more than doubled Tenstorrent’s valuation from the $2.6 billion it fetched in late 2024, was led by Trace Capital, a new firm launched by Quiet Capital co-founder Ben Mahdavi, and Innovation X. Other backers included Cadence Ventures, Eclipse, Fidelity, SanDisk, and T. Rowe Price.
Jim Keller, a prominent microprocessor engineer and Tenstorrent CEO, told Bloomberg that the company decided to remain independent and raise more capital after it showed that its Galaxy servers could run DeepSeek models. The new capital will go toward scaling chips tailored for serving open-weight AI models and video generation.
Tenstorrent is part of a wave of AI hardware startups trying to chip away at Nvidia’s dominance. Among them is Etched, an AI chip maker that was fielding investment offers at valuations of $40 billion or more, TechCrunch reported earlier this month.