The Team Behind GPT42 Hub

Former engineering leaders from Anthropic, OpenAI, and Google Vertex AI — united by the conviction that LLM infrastructure should not be a competitive disadvantage.

Leadership Team

Our founders bring direct experience scaling the world's most important LLM platforms to hundreds of enterprise customers.

David Kim, CEO

David Kim

CEO & Co-Founder

Former Director of Platform Engineering at Anthropic. Built the enterprise API tier that grew to $200M ARR. Previously led infrastructure engineering at two ML infrastructure startups acquired by major cloud providers.

Isabelle Martin, CTO

Isabelle Martin

CTO & Co-Founder

Led API infrastructure at OpenAI during the GPT-3 and GPT-4 launches. Expert in model routing architectures, cost optimization, and high-throughput inference systems. Holds patents in LLM serving optimization.

Arjun Patel, VP of Product

Arjun Patel

VP of Product

Previously the product lead for Google Vertex AI platform, where he drove enterprise adoption across Fortune 500 customers. Focused on enterprise LLM deployment workflows, developer experience, and compliance tooling.

Why This Team

Building production LLM infrastructure is a different challenge than building models. Our team has done both — but specializes in the infrastructure layer that most organizations underestimate.

Infrastructure at Scale

The GPT42 Hub team has collectively managed LLM API infrastructure serving billions of requests per month across the world's most prominent AI companies.

Enterprise Relationships

We have negotiated enterprise agreements, designed compliance architectures, and on-boarded regulated customers at Anthropic, OpenAI, and Google. We bring those relationships and that experience to GPT42 Hub customers.

Product Intuition

Having built for enterprise customers directly at model providers, we deeply understand the friction points that prevent organizations from moving from prototype to production with LLMs.

Work With People Who Have Been There

Our solutions team brings the same expertise that built enterprise LLM infrastructure at the world's leading AI companies. Reach out for a technical architecture review.

Contact the Team