Some selected open source projects to which I contribute

PHP

idealo/php-rdkafka-ffi

This is a Kafka client library for PHP ^7.4 / ^8.0 with a slim librdkafka binding via FFI.

https://github.com/idealo/php-rdkafka-ffi

idealo/php-middleware-stack

This is an implementation of PSR-15 using the proposed Interface packages psr/http-server-middleware and psr/http-server-handler for PHP7+ runtime environment.

https://github.com/idealo/php-middleware-stack

klitsche/dog

Dog is a slim source code documentation generator for PHP libraries. It´s a thin layer around phpdocumentor/reflection and twig.

https://github.com/klitsche/dog

klitsche/ffigen

ffigen is a simple cli helper to quickly generate and update low level PHP FFI bindings for C libraries.

https://github.com/klitsche/ffigen

klitsche/clang-ffi

A library for PHP exposing libclang via FFI.

https://github.com/klitsche/clang-ffi

Typescript

png-rw

Quick & easy PNG chunks reader / writer.

Main focus: add metadata like exif, xmp, png textual tags, icc profile to captured canvas blobs.

https://github.com/dirx/png-rw