A few small things I built for myself and kept using.

catdog

an artistic dual-agent coding harness — github

Catdog is a coding agent harness that duct-tapes Codex (cat) and Claude (dog) together. Every message you send is forwarded to both agents, and every message they send is forwarded to each other. This usually doesn’t work well but it’s very funny to watch them struggle with each other.

codex-desktop-linux

a nix flake for the Codex desktop app — github

A GNU/Linux nix flake for installing the Codex desktop app.

claude-desktop-debian

Claude Desktop, packaged for the rest of Linux — github

My fork of aaddrick/claude-desktop-debian, which repackages Anthropic’s official Linux build into the formats they don’t ship themselves — rpm, AppImage, and a Nix flake — along with a launcher that works around the usual Linux display-server quirks.