DJ
Dr. JON
Company Employees
Jonathan Richard Cotting
Founder & CEO @Dr. JON
Verified
I'm a software engineer, AI architect, and founder who has been building with machine learning and LLMs since 2016 — years before the current wave. I was one of the early contributors to LangChain when the project had fewer than 100 GitHub stars. Today it's the world's largest LLM development framework. That pattern — identifying and building on what matters before it becomes mainstream — defines how I work. My background spans the full stack: I've designed and shipped mobile apps, web platforms, and enterprise AI systems across healthcare, logistics, legal, and tech. I founded a software house that served clients ranging from early-stage startups to companies generating millions in revenue. I built and deployed a clinical AI solution that entered the innovation hub of Hospital das Clínicas at USP — the largest hospital in Latin America — and signed contracts with two of its institutes. On the education side, I've taught AI agents and prompt engineering at MBA programs in digital health, and I currently run a technical training program on RAG architecture and AI agents for developers building production-ready systems. I work best as a technical partner on projects where the stakes are real: companies that need AI systems that actually hold up in production, startups that need a builder who thinks in both product and architecture, and teams that want someone who has shipped, failed, learned, and shipped again.More...