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Find answers, learn how to build, and get the most out of Playcode.

Frequently Read Articles

Quick Start

What is Playcode

Playcode is an AI platform that builds and runs websites and apps for a business. Who it is for, what you can build, and which builder to start with.

Quick Start

AI Agent

How the Playcode AI agent builds and changes your project, the Economy, Standard and Ultra build levels, the models behind each one, and what a task costs.

Quick Start

How AI Works

Learn how Playcode AI turns an idea into a published website: clarify the goal, build step by step, publish, and iterate.

Projects

Organize Projects with Folders

Learn how to organize your projects using folders. Create nested folders, move projects between folders, and keep your workspace tidy.

Projects

Checkpoints: Save and restore your project

Learn how to save checkpoints as restore points in your project timeline and instantly restore a previous state if something goes wrong.

Quick Start

How do I publish a website?

Learn how to publish your Playcode project to the web. Step-by-step guide to sharing your website online.

Quick Start

How to add NPM packages

Learn how to install and manage NPM packages in Playcode. Add React, Vue, or any package from NPM.

Quick Start

How to open terminal

Cloud projects have a real terminal on their own computer. Browser projects do not - they manage packages through a panel instead.

Build & Deploy

How to change subdomain name

Learn how to customize your Playcode project subdomain. Change from a numeric ID to a memorable custom name.

Build & Deploy

How to connect your own domain

Connect a custom domain to Playcode. Set DNS records, verify ownership, enable SSL, and follow steps for Cloudflare, GoDaddy, or Namecheap.

Projects

How to make a project private

Learn how to make your Playcode project private. Keep your source code hidden while your published website remains accessible.

Projects

Understanding Project Limits

Learn about the 3-project limit, what counts as a project, and how grandfathering works for existing users.

Projects

Missing Projects After Update

Troubleshooting guide if you cannot see your projects after a Playcode update

Collaboration

How to share a project

Invite people to your Playcode project by email with Viewer, Editor, or Admin roles, control workspace and link access, and share with a whole team.

Collaboration

Workspaces and teams

Learn how Playcode workspaces organize projects: create a workspace, invite members, set roles, use teams, and move existing projects.

Billing

Billing & Subscription Overview

Learn about Playcode pricing, Pro features, AI credits, and how subscriptions work.

Billing

AI Credits Balance

Learn how AI credits work in Playcode. Manage your balance, understand pricing, and get bonus credits with your Pro subscription.

Billing

How to Add Balance

Learn how to top up your AI credits balance in Playcode. Manual top-up, smart charging, and payment methods explained.

Billing

How Credits Work

How Playcode credits work, why "unlimited AI" plans do not exist, dev vs. support phase costs, and how to save with larger top-ups.

Quick Start

How to Save Credits

Practical ways to reduce AI spend in Playcode: scope prompts tightly, work block by block, use fresh chats per feature, and estimate before committing.

Quick Start

Choose the Right Model

Economy, Standard and Ultra build quality in Playcode explained. When Economy is enough, when the higher levels are worth their cost, and how to switch per task.

Quick Start

Write Good Prompts

Learn how to write effective Playcode prompts with voice input, the stranger test, clear quality targets, and a final polish prompt.

Quick Start

Guide the AI, Don't Delegate

Small steps, pressing Stop when the AI drifts, the 3-strike rule, white-screen debugging, and why you should never skip wireframes in Playcode.

Build & Deploy

Keep Your Site Online

Learn how Playcode hosting, subscriptions, custom domains, and credits work, including what happens when a subscription ends.

Browse All Categories

Quick Start

How to use Playcode

What is Playcode

Playcode is an AI platform that builds and runs websites and apps for a business. Who it is for, what you can build, and which builder to start with.

AI Agent

How the Playcode AI agent builds and changes your project, the Economy, Standard and Ultra build levels, the models behind each one, and what a task costs.

How AI Works

Learn how Playcode AI turns an idea into a published website: clarify the goal, build step by step, publish, and iterate.

How do I publish a website?

Learn how to publish your Playcode project to the web. Step-by-step guide to sharing your website online.

How to add NPM packages

Learn how to install and manage NPM packages in Playcode. Add React, Vue, or any package from NPM.

How to open terminal

Cloud projects have a real terminal on their own computer. Browser projects do not - they manage packages through a panel instead.

How to Save Credits

Practical ways to reduce AI spend in Playcode: scope prompts tightly, work block by block, use fresh chats per feature, and estimate before committing.

Choose the Right Model

Economy, Standard and Ultra build quality in Playcode explained. When Economy is enough, when the higher levels are worth their cost, and how to switch per task.

Write Good Prompts

Learn how to write effective Playcode prompts with voice input, the stranger test, clear quality targets, and a final polish prompt.

Guide the AI, Don't Delegate

Small steps, pressing Stop when the AI drifts, the 3-strike rule, white-screen debugging, and why you should never skip wireframes in Playcode.

Get Help from Support

How to reach Playcode support. Real human replies, often from the founder himself, and most bugs fixed within 24 hours.

Build & Deploy

Publishing, hosting, and deployment

How to change subdomain name

Learn how to customize your Playcode project subdomain. Change from a numeric ID to a memorable custom name.

How to connect your own domain

Connect a custom domain to Playcode. Set DNS records, verify ownership, enable SSL, and follow steps for Cloudflare, GoDaddy, or Namecheap.

Domain renewals, expiry and fees

Domain renewal and restore pricing, the expiry reminder emails we send, and what happens if a domain lapses. Required registrant disclosures.

Bundle configuration

Learn how to configure build settings using playcode.config.json. Control minification, tree shaking, and other esbuild options.

Using the Public Folder

Learn how to use the public folder in Playcode to store static files that work in both preview and published sites.

Keep Your Site Online

Learn how Playcode hosting, subscriptions, custom domains, and credits work, including what happens when a subscription ends.

What is a Cloud project

A Cloud project runs on its own computer with a backend, a database, files and a terminal, and publishes to playcode.run - a browser project does not.

Building a mobile app

How Playcode builds an iPhone and Android app in the same project as your website, how to open it on your own phone, and how store publishing works.

Buy a domain in Playcode

Search for a domain and buy it inside Playcode. We register it, set up DNS and HTTPS, and point it at your project - no DNS records to copy.

How to send email from your app

Send email from a Playcode Cloud app: the built-in sender address, how to verify your own sending domain, and what happens to mail before verification.

AI Features Inside Your App

Give your own app AI features for your users. No provider account, no API keys - Playcode runs the calls and meters them in credits.

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