Fabien Potencier
Fabien Potencier is Chief Technology Officer at Upsun (formerly Platform.sh), where he previously served as Chief Product Officer and Chief Developer Advocacy Officer. He is the founder and project lead of Symfony, one of the world's most widely used open-source PHP frameworks, and founded Blackfire.io, a performance monitoring platform acquired by Platform.sh in 2021. At Upsun, his writing focuses on AI's impact on the software development lifecycle, including the introduction of Upsun Dispatch and a framework for AI engineering maturity.
Last updated: 06/08/2026
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