Giga, the AI company, has raised $61 million in its Series A funding round led by Redpoint Ventures, with participation from Y Combinator and Nexus Venture Partners.
The funds raised will be used to grow its technical team, accelerate go-to-market motion, and scale deployments with the world’s largest enterprises.
Founded in 2024 by Varun Vummadi (CEO) and Esha Manideep (CTO), Giga is an AI platform that automates enterprise customer support with emotionally intelligent, real-time agents. Designed for high-compliance environments, Giga’s agents combine contextual reasoning, secure orchestration, and sub-second response times to deliver human-quality conversations at a global scale and ease a variety of customer support issues, from call abandonment to customer wait times.
Giga’s voice systems already handle millions of customer calls every month for large-scale enterprises, dramatically reducing wait times.
Varun Vummadi, co-founder and CEO, said, “Organizations globally spend billions on call centers every year and yet the customer experience is still broken. We built Giga to change that. For the first time ever, machines are capable of understanding the nuances of customer voices and holding conversations with them, fundamentally changing the way the world interacts with devices.”
Satish Dharmaraj, Managing Director at Redpoint Ventures, said, “What excites me most about Giga is that it’s not just building a best-in-class support bot—it’s that the team is building a foundational AI infrastructure layer for customer voice. This is one of our largest early-stage investments to date because we believe deeply in both the strength of the product to reshape the world of customer support and the pace of execution from the Giga team.”
