About This Software

Selby — Say it once. It gets it done.

A native Windows desktop AI assistant. One Spotlight-style command bar, plus a full-screen workspace that puts every running program one click away. Not another chatbox — it actually does the work.

Press Alt+Space, say one line, and let it handle the rest.

⌨ Instant Spotlight-style launch

• Global hotkey Alt+Space summons it anytime; lives quietly in the system tray

• One natural-language command — it plans and runs multi-step tasks for you

• Multi-agent architecture: a lead agent delegates subtasks that run in parallel

🖥 Focus Mode — a second work desktop

• Running-window dock — a live mirror of your taskbar: raise or close any running app in one click, with this workspace's apps pinned to the top (pure window management, never black-screens)

• Free-form canvas of app / file / web / Office tiles you arrange and file your way

• Built-in browser pane + global music control (shows the current track; controls Spotify, NetEase, QQ Music and more)

• Each workspace has a unified working folder where AI-generated files land automatically

⚡ What it does for you

• Instant local file search — native index engine, whole-disk, millisecond results, zero external dependencies

• Web search & reading — looks things up and reads the details on its own

• Web automation — clicks, types and submits forms in a visible browser, keeping your login

• Document generation — Word, Excel, PowerPoint, PDF, Markdown from one prompt

• Autonomous coding — browse a project, edit code, run commands, fix errors

• Scheduled & background tasks — "Summarize AI news every morning" runs on time, on its own

✨ Built-in AI — ready on first launch

• No API key needed — every copy includes a one-time starter token quota, so it works right out of the box

• Custom Skills + MCP extensions — weather, train tickets, maps, OCR and more

💎 Pricing — one-time, honestly

• One-time purchase, no subscription — pay once, the software is yours. No monthly fees, no auto-renewal, ever

• Starter tokens included — a one-time AI quota for the built-in model comes with the purchase; it never expires

• Out of tokens? — grab an optional one-time token pack when you need it. Packs never expire and are not a subscription

• Localized in 10 languages: Simplified & Traditional Chinese, English, Japanese, Korean, Russian, German, French, Latin American Spanish, Brazilian Portuguese

⚠ Good to know

• Windows 10/11 (64-bit) only

• The included AI quota is a one-time starter amount for the built-in model. When it is used up, you can buy an optional token pack — there is no subscription and no automatic charge

• Your remaining quota is always visible in Settings

• Privacy: chat content is processed by our servers and the model provider

• Some features require an internet connection

AI Generated Content Disclosure

The developers describe how their game uses AI Generated Content like this:

Selby is a desktop AI assistant tool. It generates text responses, code, and document content in real time, and performs automated tasks to streamline your workflow.