What is claude-deck?

ClaudeDeck is a local dashboard for people who use Claude Code, Anthropic's command line coding assistant, and end up running many sessions across different project folders. Instead of hunting through a terminal to remember what each session was doing, ClaudeDeck puts every session, whether it finished last week or is still running right now, onto one screen. The app reads the files Claude Code already writes on your Mac. There is no account to create, nothing sent to a server, and nothing to configure. On first run it pulls in your session history and builds a small local database, then checks which sessions are actually active processes on your machine right now, along with their CPU and memory use. Beyond just viewing, ClaudeDeck lets you act on a session from the browser. You can start a brand new session in any folder, write a longer prompt in a proper text editor and send it into a running session as one message, answer a yes or no permission prompt without switching back to the terminal, switch a session's model, compact or clear its context, or stop it entirely. You can also jump straight to a running session's terminal tab or reopen a finished one to continue where you left off. For people who want to understand their own habits, the app includes simple analytics: an activity heatmap, which projects get the most use, and how much of each model you have used. It also shows which reusable skills and subagents show up most often across your sessions. Everything is organized with favorites, tags, and notes you add yourself, plus a quick keyboard shortcut to jump to any session. A bulk cleanup feature finds sessions that are technically still running but sitting idle so you can shut them down at once. The project is built with Go on the backend and React with TypeScript on the front end, and currently only works on a Mac with the iTerm2 terminal app installed, since that is what it uses to open and control terminal tabs. It is released under the MIT license.