Retell Scales Voice AI While Workers Foot the Bill

The claim: Retell claims that integrating OpenAI models like GPT-4o and Codex allows its platform to effortlessly power 100 million monthly voice calls while maintaining a staggering 1.6 million dollar annual revenue run rate per employee.

The reality: This operational efficiency translates to replacing support staff with latency-prone audio streams that force customers to navigate another automated loop before finally reaching a human who can fix the billing error.

Why should I care? Could be big
It is a neat revenue trick until customers figure out how to bill the company back for the wasted hours listening to synthetic hold music.

Read the original: Retell uses OpenAI models to help power 100M monthly calls