Homebrew is the missing package manager for macOS (or Linux) and a non-profit project run entirely by volunteers.

Support work on - cr-sqlite / vlcn.io - strut.io

Support lukaszsamson's open source work on ElixirLS

A full-stack framework for Laravel that takes the pain out of building dynamic UIs.

Gleam: Making type safe programming a production ready reality on the Erlang virtual machine!

I'm building Datasette, sqlite-utils and a host of other related tools to make data analysis for small data (where small = "less than a TB") as productive as possible.

Open Source work mostly in Go and Rust, focusing around FUSE, operating system level things, networking, developer tooling, and security.

If you enjoy the Elixir programming language and packages like Phoenix, LiveView, LiveDashboard, etc. then please consider supporting mcrumm's open source work.

Tokio is an asynchronous runtime for the Rust programming language.

AnyCable brings true performance, scalability, and low resource consumption to Ruby and Rails real-time applications by moving low-level WebSockets handling from Ruby to Go, but leaving all the code business logic in your app.

Maintaining core Rust networking libraries, like hyper.rs