Company lists · Data refreshed September 2026

All Open source AI companies lists

Every Open source AI companies list RevenueBase publishes, by country and city. 3 lists covering 290 companies, verified September 2026. Largest markets first.

Open source AI companies by location

Open source AI companies based in the United States174
Open source AI companies based in India91
Open source AI companies based in Germany25

Counts are matching companies in the RevenueBase company graph as of each list's last refresh date.

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B2B demand generation agencies based in the United States
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AI companies based in the United States
AI companies based in the United Kingdom
AI companies based in Germany
AI companies based in Canada