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AI WEB APP BUILDER

Your web application. Built with AI.

A customer portal, an internal tool, your next product. Describe what people should be able to do. Kleap builds a web app you can see, refine and publish.

Build in plain languageDatabase and user accountsAccess your source code
YOUR APPLICATION TAKES SHAPE

Screens. Data. An app people can actually use.

App example, illustrative data
atelier / client space
Your whole project, in one place.
Brand identityIn review
Collection websiteIn progress
Launch guideComplete

Switch views to explore this example.

A preview that responds to your ideas

Ask for a screen, try its workflow and refine it in your own words. The interface, forms and actions evolve in the same project.

DATA THAT STAYS WITH YOU
01Projects and documents
02Requests and comments
03Accounts and preferences

Your app has a real memory

A database keeps your users’ information. Connect forms, lists and dashboards to the data your product needs.

THE RIGHT ACCESS FOR EACH PERSON
AdministratorManage the application
TeamCollaborate on projects
CustomerAccess personal information

Accounts with the right access

Add signup, login and personal spaces. Define each role’s permissions, then check who can view and change the data.

BRING YOUR TOOLS TOGETHER

Connections configured for your project.

Your tools belong in the project

Prepare Stripe, your APIs or the services your business uses. Integrations with Claude, ChatGPT and skills also extend how you work.

AT YOUR DESK, ON THE MOVE

An application that goes with you

Refine desktop and mobile views in the preview. Keep the same information in a layout that fits each screen.

LAUNCH, THEN KEEP IMPROVINGCustom domainAnalytics and Search ConsoleGuardian: errors and SEO

Publish. Stay in control.

A Kleap URL, custom domain, analytics and Search Console setup. Guardian flags errors and SEO issues. Keep source access, export and GitHub sync.

A PLACE TO START

What will you make simpler?

Choose an example. Its brief appears in the input, ready to adapt to your project.

FROM IDEA TO EVERYDAY USE

Start with the workflow that matters.

  1. 01

    Describe a specific use

    Who uses the app? What should they accomplish? Add your screens, data and business rules.

  2. 02

    Try a first version

    Request changes in the preview. Test forms, accounts, permissions and the mobile workflow.

  3. 03

    Publish and improve

    Connect the services you need, check the result and publish. Use feedback and analytics to guide what comes next.

What is an AI app builder?

An AI app builder turns a description into an editable web project. Beyond pages, you can build forms, dashboards and workflows connected to data. Kleap brings generation, preview, revisions, publishing and source access together. You check how the application works before inviting users.

Community

Built with Kleap

Explore websites and applications published by the community.

THE PRACTICAL QUESTIONS

Building an app with AI, in practice.

Do I need to code to build an app?

You can create and change your app in plain language. For complex business rules or specific integrations, source access also lets a developer contribute.

Is this a native mobile app builder?

This workflow creates a web application that runs in a browser, with layouts adapted for mobile. Publishing to the App Store or Google Play requires additional work and is not included in this workflow.

What kinds of apps can I build?

Customer portals, internal tools, CRMs, dashboards, SaaS, stores, booking systems, communities and content platforms. You can also start with invoicing, scheduling, HR or support workflows. Specify the features to build and the services to connect.

Are a database and login available?

Yes. Add data storage and authentication to suit the app. Configure roles and access rules, then test with multiple accounts before using real data.

Can I use Stripe, Claude, ChatGPT or an API?

Kleap lets you prepare these integrations in your project. Selected services may need your account, credentials and specific configuration. Their subscriptions and usage costs are separate from your Kleap plan.

Can I export the code or bring in my developer?

Yes. Export the generated source or synchronize it with GitHub. Your developer can continue the project and adapt components, logic or integrations.

How should I compare Kleap, Lovable and Bolt?

Compare your actual workflow: generation, revisions, data, source access, publishing, domains and usage cost. Kleap brings these steps into one workspace. Check current plan limits for your project.

What happens after publishing?

Connect a custom domain, use analytics and prepare Search Console for public pages. Guardian detects issues including 404s, SEO problems and background errors. Paid plans offer AI and human support.

What technologies does Kleap use?

The project uses web technologies. Its structure depends on the format and features you choose. You can inspect the source to verify the stack, manage dependencies and prepare a handoff to a technical team.

Your idea doesn’t have to stay in your notes.

Tell us who it is for and what it should make possible. Build the first version, then keep improving it.