Bret Taylor’s AI startup Sierra raises funding at $4.5 billion valuation
Published On Oct 28, 2024, 1:07 PM
Bret Taylor's AI startup, Sierra, has raised $175 million in funding, bringing its valuation to $4.5 billion. This marks a significant increase from its previous valuation of $1 billion earlier in the year. Sierra focuses on creating personalized AI agents for customer service aimed at improving enterprise interactions. The funding round was led by Greenoaks Capital, with notable participation from ICONIQ and Thrive Capital. Taylor highlighted that the AI sector is currently receiving substantial venture capital investment, with one in three venture dollars this year directed towards AI startups. Sierra aims to differentiate itself with more conversational and empathetic AI agents compared to traditional chatbots.