Marr Labs launches AI-voice agents that are indistinguishable from humans

By
·
February 9, 2026

Marr Labs recently launched!

Launch YC: Marr Labs – AI-voice agents that are indistinguishable from humans

"A force multiplier for sales, support and you"
Task-specific agents for roles like scheduling, sales, customer service and more


Founded by
Dave Grannan and Han Shu

At Marr Labs, they are building task-specific AI-voice agents for roles like scheduling, sales, customer service, and more.

The first product is the Vox Scheduling Agent targeted at the Home Services Industry where every lost call is a lost revenue opportunity. For contractors, plumbers, electricians, and other service providers, voicemails and phone tag not only frustrate customers but also lead to lost business. Take a listen to a live Vox call ⤵️


This is the founders' second time building a company together. They first met over a decade ago and partnered to create Vlingo, the speech tech company that powered Siri and created Samsung's Siri competitor, S-Voice before being acquired for $225M. Now, with the development of LLMs, they are creating an entirely new platform that can take original voice agents like Siri from robotic to human, which will be a game changer.


Learn More

🌐 Visit www.marrlabs.com to learn more

🤝 Have a business where missed calls = missed revenue?
Schedule a demo!

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