Raised $625M across disclosed rounds.[13][14]

Venture Round closed January 2026, led by Stripes.[1][2][3][5][6][7][8]

post-money valuation is not publicly disclosed.

Named investors include Stripes, Peter Thiel, Positive Sum Ventures, Ribbit Capital, Primary Venture Partners, Thomas Dohmke, Balaji Srinivasan, Stanley Druckenmiller, Kyle Vogt.[1][2][4][7]

Gavin Uberti, CEO and Co-Founder[1][4][9][10][13]

Chris Zhu, Co-Founder[1][4][9][10][13]

Robert Wachen, Co-Founder and COO[1][4][9][10][13]

Mark Ross, CTO[1][11][12][13]

Ajat Hukkoo, Vice President Hardware Engineering[1][11][12][13]

Saptadeep Pal, Chief Architect[1][11][12][13]

Sriram Swaminathan, Head of SoC & Performance DV[1][11][12][13]

Isaiah Goldsmith, Office of the CEO[1][11][12][13]

Nvidia · nvidia.com · Primary competitor; Etched claims Sohu is an order of magnitude faster and cheaper than Nvidia's Blackwell GPUs for transformer inference.[2][3][4]

Cerebras Systems · cerebras.net · Direct competitor in specialized AI hardware; both target Nvidia's dominance with purpose-built silicon for large models.[2][4]

Groq · groq.com · Competes on specialized inference hardware for transformer-based models, same buyer and workflow.[13]

The customer proof is company-sourced only. No independent source in this ledger confirms it.[13]

Ask for one referenceable production customer.

Not a recommendation. The first thing this ledger cannot answer.

Filled in the side panel for invited readers. This card carries sourced facts only.