Key facts
- Positron AI raised $875 million in Series C and C-1 funding.
- The company's post-money valuation reached $5 billion.
- Fincadia Advisors contributed $50 million to the round.
- New Enterprise Associates, Atreides Management, and Valor Equity Partners co-led the financing.
- Positron AI's next-generation Asimov chip is scheduled to tape out at the end of 2026.
- The Asimov chip is expected to enter production in the second half of 2027.
Positron AI, a company developing AI inference hardware with a 'memory-first' architecture, has secured $875 million in Series C and C-1 funding, achieving a post-money valuation of $5 billion. The round was co-led by New Enterprise Associates (NEA), Atreides Management, and Valor Equity Partners, with Fincadia Advisors contributing $50 million. Fincadia Advisors, a wealth management firm that also manages private venture funds, previously invested in Positron AI's $230 million Series B round in February.
Positron AI's strategy centers on addressing the high cost of AI inference by utilizing commodity LPDDR5X memory, aiming to bypass the supply chain bottlenecks faced by competitors like Nvidia. The company has deployed over 50 racks of its first-generation Atlas system on Oracle Cloud Infrastructure. The significant valuation increase is based on the company's roadmap, particularly the upcoming Asimov chip, which is not yet in production.
The Asimov chip is scheduled to tape out on TSMC's N3P process at the end of 2026, with production anticipated in the second half of 2027. The $5 billion valuation reflects a bet on the company's architectural thesis and future product delivery rather than on existing, proven silicon. Other investors in the round include Andra Capital and Dylan Patel's SemiAnalysis Capital, as well as strategic partners like Naver and Cisco.