Skip to content

Tutorial: build something with an agent

This is the core Mastery HQ move: open an agent window, hand it a task in plain language, and watch it build. Here’s your HQ — agents, browser, code, a sprint board, music — all on one canvas:

The Mastery HQ workspace: agent windows, browser, kanban, music and whiteboards on one canvas

Click the robot icon in the left toolbar (or just type “open claude” in the command bar). A window appears with the agent’s name in the title — Mastery HQ names them for you (Alex, Bo, Cy…), so you can address them like teammates.

An agent window ready for a command, with model picker and token meter

Every agent window has the same anatomy: a model picker at the top, the conversation in the middle, and a command box at the bottom with attach, memory, and notes buttons beside it.

Type straight into the window’s command box and press Send:

Typing a build task directly into the agent’s command box

The agent runs the actual CLI on your machine — real files, real commits, real output streaming into the window. Chips under the transcript show what it’s doing (tools, context, safety mode).

You don’t have to click into a window first. The bottom command bar routes by name from anywhere in your HQ:

The command bar addressing an agent by name: “tell Dax to build a login page with tests”

Say or type “tell Dax to build a login page with tests” — the command lands in Dax’s window and he gets to work. Everything you can type, you can also dictate with the mic button.

While an agent works you can keep talking to it (“also add a forgot-password link”), stop it, or open a second agent for the next task. The Resources pane tracks usage per agent; the Audit Log records every action.

Frequently asked questions

Do I need API keys to run an agent?

No — agent windows drive the CLIs you're already signed into (Claude Code, Codex, Cursor, Gemini, and more). If a CLI isn't installed, Settings → Agents has a one-click Install button.

Can I run several agents at once?

Yes — every agent window is independent. Many users run three or four in parallel and glance between them.