Founder · Executive · Engineer
Harrison Chase
Co-founder and CEO at LangChain
Chase started LangChain as an open-source side project in 2022. It became a widely used toolkit for connecting language models to data, tools, and multi-step workflows, helping popularize application patterns such as agents and retrieval.
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Background
Current role
Co-founder and CEO 2023-presentLangChain
LangChainEducation
Harvard UniversityAbout this data
Work and education history is primarily focused on AI-relevant roles and may not be comprehensive.
Last editorial review: August 12, 2026