Codespaces but open-source, client-only and unopinionated: Works with any IDE and lets you use any cloud, kubernetes or just localhost docker.

A tool for creating and running Linux containers using lightweight virtual machines on a Mac. It is written in Swift, and optimized for Apple silicon.

Self-hosted Error Tracking

An open source, self-hosted implementation of the Tailscale control server

RP2040-tiny adapter board customize for self-made keyboards

An extremely fast Python package and project manager, written in Rust.

Official home of the DB Browser for SQLite (DB4S) project. Previously known as "SQLite Database Browser" and "Database Browser for SQLite". Website at:

Retrying library for Python

QAZ-like for a BAE and 10u spacebar

Official Python port of Sqids. Generate short unique IDs from numbers.

An async Python micro framework for building web applications.

Developer environments you can take with you

Second generation KiCad Libraries of keyboard switch footprints

Custom case and plate files for Vault35 pcbs from MechVault and community

Low-level Go interface to SQLite 3

A distributed SQLite replicator built on top of NATS

A funky little 10.5u with dual 1.75u spacebars.

A micro (3kb) CSS framework

F.A. Keyboard Firmware

qaz-like keyboard with offset space, arrow cluster and ISO-enter

All the resources you need to get to Senior Engineer and beyond

JetBrains Mono – the free and open-source typeface for developers

Here's where I store available firmware for my boards

An innovative superfamily of fonts for code

keycap icons by trash man