Mix is a CLI-native agent written in Bash that lives in your tmux sessions. It maintains state, heals environment drift, and builds its own knowledge base while you work.
Unlike ephemeral chat bots, Mix maintains a `memorybank/` in your repo. It tracks architecture decisions, project progress, and known bugs across sessions.
When a command fails, Mix doesn't just give up. It parses stderr, checks environment state, and attempts to resolve dependencies or permissions automatically.
Spawn specialized sub-workers in new tmux windows for long-running tasks or isolated research while the main agent stays responsive.
Load pre-built skills like `bug-hunter` or `youeye` instantly. Extend the agent's capabilities without modifying the core runtime.
Mix is for developers who want an agent that understands the terminal as well as they do. No web-UI, no friction.