Hi there, wanderer 👋

I'm an Open Source, Open Tech, and Open Source DIY enthusiast.

I contribute to PHP core, where most of my work has been hardening the state and cohesion of PHP langauge. I also contribute to the other projects strengthing the ecosystem of PHP tooling landscape like:. Psalm, PHPStan, php-parser, Rector and others.

On my own time I build PHP tooling in Rust — most notably php-lsp, a language server with modern mir - static analyzer. See everything I'm working on.

You can reach me at jorg.sowa@gmail.com or on GitHub.