Innovators Varun Vummadi and Esha Manideep: Building a Voice AI Startup
In a remarkable tale of ambition and innovation, Varun Vummadi and Esha Manideep, both graduates of IIT Kharagpur, turned down lucrative job offers to establish their own voice AI startup, Giga. Their journey reflects a bold new chapter in the Indian-origin success stories in the tech industry.
Background of the Founders
Varun and Esha studied computer science and artificial intelligence at IIT Kharagpur, one of India’s most prestigious engineering institutions. Their time at IIT was marked by a close-knit research community where they dedicated countless hours to machine learning projects. They experimented with multilingual conversational systems, which have since become a vital aspect of the global AI landscape.
Both graduates had promising career prospects. Varun received an enticing offer for a quantitative trader position in the United States, valued at $525,000, as well as a coveted PhD admission at Stanford University. Esha was offered a $150,000 position at a leading high-frequency trading firm in India. These opportunities represented financial security and prestige, yet both founders believed they could make a more significant impact by creating their own product.
The Decision to Pursue Giga
Turning down these lucrative offers was not a decision made lightly. It meant stepping away from financial comfort and the reputation of top-tier institutions to pursue an uncertain entrepreneurial path. Friends and family expressed concern, and recruiters were taken aback by their choices. However, Varun and Esha were convinced that the shift towards voice-based AI was imminent and felt compelled to seize the moment.
In 2023, they relocated to San Francisco to launch Giga with a clear vision. Their goal was to develop advanced voice AI agents capable of natural communication, seamlessly switching between chat and voice, and managing multiple languages simultaneously. They aimed to transform how large companies handle customer interactions by replacing outdated systems with fast, AI-driven solutions.
Building Giga: The Technology Behind the Success
As co-founder and CEO, Varun focused on strategy, fundraising, and establishing relationships with enterprise clients. Esha, as co-founder and CTO, concentrated on the technical aspects, including AI model architecture, product design, and engineering. She was instrumental in developing the core systems that enable Giga’s agents to process speech in real time, maintain context, and deliver human-like responses. This level of synchronization between voice and chat interactions quickly became Giga’s unique selling point.
Investors recognized the potential of Giga almost immediately. The company successfully raised $61 million in Series A funding from prominent venture capital firms, including Redpoint Ventures, Y Combinator, and Nexus Venture Partners. Giga’s technology has since been adopted by major clients such as DoorDash and is being prepared for deployment across various Fortune 100 companies.
Overcoming Challenges
Despite their rapid success, Varun and Esha faced challenges, including instances of racism and online trolling. Some critics questioned their backgrounds and abilities, while others mocked their career decisions. However, the founders remained undeterred, focusing on product development and team expansion rather than engaging with negativity.
Their efforts were recognized in 2024 when both were featured in Forbes 30 Under 30 Asia for their significant contributions to artificial intelligence and enterprise technology.
A New Narrative in Silicon Valley
Varun Vummadi and Esha Manideep embody a new wave of Indian-origin entrepreneurs who combine technical expertise with the courage to take unconventional risks. Their journey illustrates that innovation often arises from those willing to diverge from traditional career paths. By prioritizing vision over security, they have created a company that is already shaping the future of enterprise AI.
Giga’s evolution from a high-risk startup to a $61 million funded voice AI platform serves as an inspiring example for young engineers and aspiring entrepreneurs. Varun and Esha’s story continues to motivate those seeking to develop meaningful technology with global scalability.
Note: The journey of Varun Vummadi and Esha Manideep highlights the importance of following one’s passion and vision, even in the face of uncertainty and skepticism. Their success is a testament to the power of innovation and determination.
