Marr Labs

AI-voice agents that are indistinguishable from humans.

·B2B SaaS·YC Winter 2024·tracked since Sep 25, 2026
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Monthly revenue–Not shared yet
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Last 30 days–Growth in MRR
Revenue per founder–– founders

About Marr Labs

Marr Labs is making AI-voice agents that are indistinguishable from humans. Han and Dave previously created speech tech company Vlingo that powered the first Siri app and was acquired for $225M. Now they are taking voice to the next level by making AI-voice agents that can handle virtually any phone-based job, from answering calls to schedule appointments to call center sales and support jobs—all at a fraction of the cost of a human agent. In the US alone, businesses handle 17 billion calls a year at an average cost of $5 per call–an $85 billion addressable market.

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