For buyers·5 min read

Running an app you bought

For buyers: what you actually download, the two ways to run it (one command or an AI assistant), runtimes explained, and what to do if it won't start.

You bought a tool. Here's exactly what you got and how to run it — including the path for people who've never opened a terminal. If you just want the quick version, the two-minute how-to-run guide has it; this page is the fuller reference.

What you actually download

Every tool is a small folder you download from your library and unzip. It's an ordinary folder on your own computer — nothing installs itself, nothing runs in the cloud, and your data never leaves your machine. Inside you'll find a README.md (what it does), a SETUP.md (how to run it), the code, and its licence.

Your purchases stay in your library permanently — you can re-download any time, on any computer.

Two ways to run it

Pick whichever fits you. Every tool supports at least one.

A) The one-command way

Best if you're comfortable opening a terminal. Every tool lists its exact command on its listing page and in the included SETUP.md.

  1. Download the tool from your library and unzip it.
  2. Open the folder in your terminal.
  3. Paste the one command shown on the tool's page. That's it.

B) The AI-assisted way (no coding)

Never touched a terminal? Let an AI assistant do the whole setup. You do this once, then every tool you ever buy works the same way.

  1. Install a coding assistant once — we recommend Claude Code or Cursor.
  2. Open the downloaded folder in it.
  3. Type: set this up and run it
  4. The assistant reads the included SETUP.md, installs what's needed, and starts the tool for you.

This is the whole trick

A tool marked “AI-assisted setup” is written so an assistant can follow its SETUP.md unattended. You don't need to understand the code — you just need the assistant open in the folder.

Runtimes, briefly

Each listing shows a runtime — the thing the tool needs to run. If you use the AI-assisted path, the assistant handles this for you. If you're running it yourself, here's what each means:

RuntimeWhat you need
Node.jsNode.js installed (nodejs.org). Usually npm install && npm start.
PythonPython installed (python.org). Usually a pip install then a run command.
BrowserNothing extra — it runs in a web browser you already have.
Desktop appDownload and open it like any app. The setup guide covers first-run security prompts.

If it won't run

  • Re-read SETUP.md. The exact command and prerequisites are there. Check you installed the runtime it names.
  • Ask your AI assistant. Open the folder and describe the error — it can usually diagnose a missing dependency or wrong version.
  • Contact the seller. Every listing has a support email. Sellers agree to help with “won't run” issues.
  • Still stuck within 14 days? Get a refund. If a tool won't run, you're covered — no questions asked. Reach us via the contact form. See the Refund policy.

Is it safe to run?

Every tool is reviewed and its source is readable before it lists — details in Trust & safety. Because tools run on your own machine, you run downloaded software at your own risk, so the usual good habits apply.
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