> ## Documentation Index > Fetch the complete documentation index at: https://docs.polymet.ai/llms.txt > Use this file to discover all available pages before exploring further. # FAQ > Short answers to common questions, each with a link to the page that covers it. ## The basics ### What is Polymet? Polymet is an AI product designer. You describe what you want, and Polymet Agent builds it as a working React and Tailwind app on a canvas. See [Welcome to Polymet](https://docs.polymet.ai/index.md). ### Do I need to be a designer or a developer? No. You describe what you want in plain words, point at what should change, and publish. Designers and developers can go further with the [visual editor](https://docs.polymet.ai/canvas/visual-editor.md) and the [code editor](https://docs.polymet.ai/canvas/code-editor.md). ### How do I start? Type a prompt on the projects page. [Build your first project](https://docs.polymet.ai/get-started/quickstart.md) walks through one example from the first prompt to a live link. ### Can I start from a design or code I already have? Yes. Attach a screenshot or sketch to a prompt, [import frames from Figma](https://docs.polymet.ai/canvas/import-figma.md), or [import a codebase from GitHub or a ZIP](https://docs.polymet.ai/canvas/import-code.md). ### What does the code look like? React and Tailwind CSS. You can read and change it in the [code editor](https://docs.polymet.ai/canvas/code-editor.md). ### Does Polymet work on a phone? Yes, for prompting the agent, previewing, reading code and managing your backend. The canvas board itself is for larger screens. See [Polymet on your phone](https://docs.polymet.ai/canvas/mobile.md). ## Building ### How do I change one thing without redoing the page? Click **Select**, click the element, and write what should change. See [Select and edit with AI](https://docs.polymet.ai/canvas/select-and-edit.md). ### Can I undo a change? Yes. Every generation and every save makes a version, and you can roll back to any of them. See [Versions and rollback](https://docs.polymet.ai/team/versions.md). ### Can my app have a real database and sign-in? Yes. Enable a backend and the agent builds on it. See [Add a backend](https://docs.polymet.ai/backend/overview.md). ### Can I use my own design system? Yes. Build it as a design system project, release it, and link your projects to it. See [Design systems](https://docs.polymet.ai/design-systems/overview.md). ### Can the agent use my tools, like Linear or Notion? Yes, through agent connectors. You approve each call. See [Agent connectors](https://docs.polymet.ai/connectors/agent-connectors.md). ## Sharing and shipping ### How do I show my work to someone? Publish a prototype and send its live link. Anyone can open it without a Polymet account. See [Publish a prototype](https://docs.polymet.ai/publish/publish.md). ### Can I use my own domain? Yes, on a paid plan. See [Use your own domain](https://docs.polymet.ai/publish/custom-domains.md). ### Can I take the code out? Yes, on a paid plan: download a ZIP, or export to a GitHub repository that stays in sync. See [Export your code](https://docs.polymet.ai/publish/export-code.md) and [Sync a project with a repository](https://docs.polymet.ai/github/sync.md). ### Can I export to Figma? Yes. See [Export to Figma](https://docs.polymet.ai/publish/export-figma.md). ### Can I use Polymet with my team? Yes. Invite people to your organization, share projects with them, and work on the same canvas at the same time. See [Invite your team](https://docs.polymet.ai/team/members.md). ## Plans and credits ### How much does Polymet cost? There is a Free plan with 500 credits every 30 days. Pro starts at \$25 a month and Team at \$50 a month. See [Plans](https://docs.polymet.ai/plans/plans.md) for every size and price. For Enterprise, [book a demo](https://cal.com/team/polymet/demo). ### What is a credit? Credits pay for generations. They belong to your organization, and everyone in it spends from the same balance. See [How credits work](https://docs.polymet.ai/plans/credits.md). ### What happens when I run out of credits? New generations stop until you have credits again. Nothing is billed past zero, and your projects and live links stay as they are. See [When you run low or run out](https://docs.polymet.ai/plans/out-of-credits.md). ### Do unused credits carry over? Plan credits stay spendable for 30 days after each renewal. Free credits do not carry over. See [How credits work](https://docs.polymet.ai/plans/credits.md). ### How do I cancel? An organization admin cancels from Settings > **Plans & Credits** > **Manage**. Your plan runs until the end of the period you paid for. See [Change or cancel your plan](https://docs.polymet.ai/plans/change-or-cancel.md). ## Data and privacy ### What data was Polymet trained on? Polymet was developed using a diverse range of publicly available data sources and carefully curated design patterns to ensure comprehensive coverage and versatility. We may also use the content you create with Polymet to train and improve our AI models. You can opt out of this at any time by emailing [support@polymet.ai](mailto:support@polymet.ai), and Enterprise plan customers are opted out by default — see our [Privacy Policy](https://docs.polymet.ai/academy/privacy-policy.md) for details. The public datasets focus primarily on web development, particularly React, Next.js, and modern web technologies. ### Where are the legal and security pages? [Privacy Policy](https://docs.polymet.ai/academy/privacy-policy.md), [Terms and Conditions](https://docs.polymet.ai/academy/terms-and-conditions.md), [Security](https://docs.polymet.ai/academy/security.md) and the [Data Processing Agreement](https://docs.polymet.ai/academy/dpa.md). ## Still have a question? Click the **?** in the bottom-right corner of the app to chat with us, or email [support@polymet.ai](mailto:support@polymet.ai). This documentation is built and hosted on [Mintlify](https://mintlify.com), a developer documentation platform.