Sequoia Capital led a $500m Series D round in ElevenLabs.

Sequoia Capital, an investment firm, led a $500m Series D round in ElevenLabs, a software company that specializes in developing natural-sounding speech synthesis software using deep learning, with participation from Andreessen Horowitz, ICONIQ, Lightspeed Venture Partners, Evantic Capital and BOND. With the new funding, ElevenLabs is doubling down on ElevenAgents, its enterprise platform for voice and conversational AI, to support customer experience, sales and marketing, and internal workflows with interactive voice agents.