Retell uses OpenAI models to help power 100M monthly calls

OpenAIOct 27, 8:00 AM PT

Context: OpenAI says GPT-6 Astra tops Retell's voice-agent benchmark and Codex helps it reach a $1.6M annual revenue run rate per employee.

From OpenAI: GPT-6 Astra tops Retell’s voice agent benchmark, while Codex helps it reach a $1.6M annual revenue run rate per employee.

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Retell uses OpenAI models to help power 100M monthly calls · Keeping Up with Silicon Valley

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