Giga

Y Combinator’s company page records Giga’s original launch as "Giga ML's X1 Large 32k" and describes it as the company’s first lineup of on-premise LLMs. The launch text also notes the prior product framing as secure on-premise LLMs for enterprises.

$64.6M disclosed funding: $3.6M seed led by Nexus Venture Partners in Oct 2023.

Giga ML raised $3.6 million in seed funding. The round was led by Nexus Venture Partners, with participation from Y Combinator, Liquid 2 Ventures, and Garry Tan.

Founded in 2024.

Y Combinator’s company profile states that Giga was founded in 2024 by Esha Dinne and Varun Vummadi. The same profile lists the company as based in San Francisco and active in the AI sector.

$61M Series A led by Redpoint in Nov 2025 with Y Combinator and Nexus Venture Partners participating.

Giga raised $61 million in Series A funding. Fortune reported that the round was led by Redpoint Ventures and that the company builds voice-based AI agents for customer support.

Giga publicly highlighted DoorDash as a customer and deployment partner, stating that DoorDash improved its support workflows with Giga’s AI agents in weeks and maintained over a 90% resolve rate. The company’s DoorDash case study frames this as a production-scale deployment.