Union Square Ventures · AI Infrastructure Founders (2026)

5 founders backed by Union Square Ventures and building AI Infrastructure, with company, funding, and investor detail.

Founders backed by Union Square Ventures and building AI Infrastructure (5)

Founders backed by Union Square Ventures and building AI Infrastructure covers 5 founders on Efficient Computer, Morse and Pluralis Research and 2 other companies. The most common sector is AI Infrastructure (5). Members are based in 4 cities, led by San Francisco, CA (2), Cambridge, MA (1) and Melbourne, Australia (1). Companies represented include Reservoir (Relay) and XMTP. Every founder below links to a profile with their company, backers, and the filings behind each round.

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