Jonathan Siddharth, Angel Investor

Jonathan Siddharth is the Founder and CEO of Turing, where he leads the company’s mission to accelerate AGI advancement and deployment. Under his leadership, Turing works with leading AI labs to improve model performance and with enterprises to build custom AI systems that amplify human productivity. He is also a mentor, admissions team member, and investor at StartX, the Stanford-affiliated nonprofit accelerator. Earlier, Jonathan was an Entrepreneur in Residence at Foundation Capital and held senior technology leadership roles, including Senior Vice President of Technology at Revcontent. His career spans AI, large-scale systems, and product innovation across startups and growth-stage companies. Jonathan is an angel investor focused on AI and next-generation enterprise technologies. His investments include Toma, Acuvity, and Infield, reflecting his interest in applied AI infrastructure and data-driven platforms.