Small enough to understand. One process, a few source files. No microservices, no message queues, no abstraction layers. Have Claude Code walk you through it.

Secure by isolation. Agents run in Linux containers (Apple Container on macOS, or Docker). They can only see what's explicitly mounted. Bash access is safe because commands run inside the container, not on your host.

Built for one user. This isn't a framework. It's working software that fits my exact needs. You fork it and have Claude Code make it match your exact needs.

Customization = code changes. No configuration sprawl. Want different behavior? Modify the code. The codebase is small enough that this is safe.

AI-native. No installation wizard; Claude Code guides setup. No monitoring dashboard; ask Claude what's happening. No debugging tools; describe the problem, Claude fixes it.

Skills over features. Contributors shouldn't add features (e.g. support for Telegram) to the codebase. Instead, they contribute claude code skills like /add-telegram that transform your fork. You end up with clean code that does exactly what you need.

Best harness, best model. This runs on Claude Agent SDK, which means you're running Claude Code directly. The harness matters. A bad harness makes even smart models seem dumb, a good harness gives them superpowers. Claude Code is (IMO) the best harness available.

Claude Code in your browser.

We reverse-engineered the undocumented WebSocket protocol hidden inside the CLI and built a web UI on top of it. No API key needed, it runs on your existing Claude Code subscription.