John Peck, known professionally as Jon Peck, is senior product marketing manager at Evinced, where he focuses on digital accessibility and AI-assisted software development. Previously, he helped establish GitHub’s Enterprise Advocacy team in the Americas, guiding organizations through developer collaboration, security, and the adoption of coding assistants.
His earlier career included work with Cornell University, Massachusetts General Hospital, startups, consulting, and Algorithmia, where he worked on serverless machine-learning services and production deployment. He also developed hands-on training for deploying machine-learning models as microservices.
After joining GitHub in 2020, Peck worked in its Executive Briefing Center before moving into technical advocacy and enterprise developer relations. His guide to collaboration-ready repositories emphasized documented ownership, contribution rules, and project purpose—principles that later shaped his approach to giving coding agents usable context.
At AI Engineer World’s Fair 2025, he assisted Christopher Harrison with a hands-on GitHub Copilot workshop, helping participants configure accounts and repositories. Peck’s distinctive contribution was that technical leads should record architectural decisions, dependency choices, and coding patterns in shared instructions as teams make them.
His projects include Copilot Chat to Markdown, which converts coding-assistant conversations into reusable documentation.
