Co-Founder @ Packagist
Nils Adermann created Composer, the dependency manager for PHP, founded Private Packagist, a package repository as a service, and is a founding board member of the PHP Foundation.
Through working on open-source and commercial PHP projects over two decades, he learned first hand which daily problems PHP developers face. His projects now focus on improving the developer experience around PHP and providing businesses with the tools to use PHP more efficiently.
An overview of Composer in 2025 by its co-creator.
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