Thinking Machines Lab is an AI Infrastructure company based in San Francisco. It has raised $2B in total funding. Latest round: Seed.
Thinking Machines Lab is an AI Infrastructure company based in San Francisco. Thinking Machines Lab has raised $2B in total disclosed funding. That places its disclosed total in over $1B. Its most recent disclosed round is a Seed announced in July 2025. The round record for Thinking Machines Lab runs through 2025; nothing later has been disclosed. Investors on record include Andreessen Horowitz.
Thinking Machines Lab totals reflect disclosed capital only — undisclosed extensions and secondaries are excluded. Use the related AI Infrastructure companies in San Francisco below to benchmark round size and investor mix.
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