mattstack

rt: a developer CLI with a daemon, macOS tray app, VS Code extension, and a safe plugin system. brew install m4ttheweric/tap/rt

Deterministic stacked-branch engine for git, designed to be driven by agents as much as by hand. Publishes MR/PR chains to GitLab and GitHub.

One page of your team's open GitLab MRs, ready to review. Server-rendered, zero database, per-teammate Slack OAuth, deterministic invadrs avatars.

The mattstack skill collection for Claude Code: browser, orchestration, and infra skills.

One client for GitHub and GitLab, behind a single set of types. REST, GraphQL, and real-time subscriptions.

Drive the Chrome you already have from Claude Code or Codex. npx @mattstack/fast-browser setup

First-party plugin marketplace for mattstack — generated at release time