Pick the closest supported starter. Your idea becomes an editable plan; custom features are not automatically implemented.
01 Idea02 Blueprint03 Working files
YOUR IDEA. YOUR APP. YOUR SOURCE CODE.Your next app
Your next app
starts with an idea.
Imagine It. Plan It. Build It. Launch It.
Describe what you want to build. Turn your idea into features, designs, code, and a working application — one step at a time.
Free • No signup • Template generation • Manual AI workflowChoose a starting point.
Projects stay in this browser. Export backups before clearing browser data.
A focused plan beats a giant wishlist.
Editable template-based blueprint. Estimates assume a single-user browser app with no backend.
Feature roadmap
Mark a feature complete only after you implement and test it. Adding a roadmap item does not generate code.
Make the starter feel like your app.
These controls write the actual project’s tokens.css. Your other edited files are preserved.
Color choices are not automatically contrast-certified. Test readable text, focus states and mobile spacing.
Regenerate starter code
This replaces generated files with the selected template and current project name. A code snapshot is kept first. Existing runtime preview data is retained; choose New Project for a different app type.
Source editor
Create, rename or delete a file
Flat .html, .css, .js, .json, .md and .txt files only. After renaming, update links yourself. index.html is required. Preview supports local stylesheets and classic scripts, not bundlers or module imports.
Restore a code snapshot
Test what you actually built.
Checks run inside the current preview. They inspect selected structural issues, not full HTML validity or business correctness. Edited app code can interfere with in-frame checks; these are development aids, not an independent security audit.
Manual acceptance checks
Try the app at each preview width. Export and test storage on your own host. An absence of console errors does not prove correctness.
Take clear context to your AI assistant.
No AI provider is connected. Generate, inspect and copy a development brief; paste the response into source files only after review.
Choose source files to include (none by default)
Check selected source for secrets. No content is sent from this studio. Blueprint text and selected files are included only in your editable prompt.
Build with intention, one stage at a time.
Guided mini-projects
Launch your static app
Export the ZIP and extract it. Keep index.html, CSS and JavaScript together. These starters require static hosting only; no database, build process or PHP runtime is needed.
- GitHub Pages: publish the folder containing index.html from your repository.
- Netlify: upload the extracted static folder or connect a repository.
- Vercel: use a static/Other project configuration with no framework build step.
- PHP/shared hosting: upload the extracted files into your chosen public subfolder using your hosting file manager or SFTP.
Publishing makes source public. Remove secrets and sample content. Domain changes create a new browser storage origin. This studio does not deploy your site.
Your local projects.
JSON is the studio backup format. ZIP is the runnable app. Browser data can be cleared; keep both when needed. Imports create a new project and do not overwrite existing projects.
Saved projects
From a promising idea to an app you understand.
What is vibe coding?
It is a conversational approach to building software with AI assistance. A useful workflow still needs a clear problem, readable code and tested behavior. Here, local templates supply the working starting point and prompts help you collaborate with an external assistant.
Start with a small MVP
Choose one user, one problem and one complete journey. A task list that reliably saves and edits is more useful than ten disconnected screens. Move accounts, payments and cloud sync to a separate backend plan.
Test before you launch
Try blank inputs, repeated actions, reloads and narrow screens. Inspect errors, review generated code and verify exports outside the studio. An AI suggestion is a candidate change, not proof that the app works.
Does this studio use AI to generate code?
No. The core uses nine deterministic working templates. The prompt workspace prepares project context for an AI assistant you choose. No provider keys or external AI requests are collected.
Can it build any app I describe?
It creates a plan for your idea and a working starter from the selected supported template. Custom features require source editing or a reviewed external AI workflow. Real accounts, payments, shared databases and server operations need additional architecture.
Where are my projects saved?
In IndexedDB in this browser. Preferences use LocalStorage. Export project JSON to preserve studio metadata and ZIP to keep runnable source. Projects are not automatically synchronized between devices.