gptfree.net
Caffeine

Caffeine

Chat-based app builder on the Internet Computer

Describe an app, launch it, keep the code

Web page generationDevelopment platform AI App GeneratorLow-Code PlatformNo-Code DevelopmentInternal ToolsInternet ComputerSovereign AppsWebsite BuildingTeam Collaboration
Visit official site →

Highlights

Chat-based building of apps, services, and websites
Full-stack low-code and no-code flow with a template marketplace
AI data questions and actions across your apps
Hosting choice including your own cloud or machines
Exportable code and data to reduce lock-in
Team roles and permissions on the Business plan

What you can do with it

  • A finance team builds a closing and approval system in one place
  • A logistics operations team ships a process tool the same day
  • A B2B sales team generates quotes following the real process

How to use it

  1. 1 Register on the Caffeine site and claim the 15 welcome credits
  2. 2 Describe the app, service, or website you want in chat
  3. 3 Start from scratch or customize a marketplace template
  4. 4 Iterate on interface, logic, permissions, and integrations through conversation
  5. 5 Configure hosting and domain, then launch and publish the app

Who it is for

Business operations teams in finance, operations, sales, and HRStartups and small businesses building internal toolsProduct and engineering teams accelerating prototypesIT and compliance teams that need hosting and permission control

Pros

  • Business teams can build tools without engineers
  • Hosting location is flexible, including your own cloud
  • Code and data can be exported, which limits lock-in

Limitations

  • Welcome credits and the free plan cap usage
  • AI-generated apps need testing before real workflows
  • Sovereignty and uptime claims depend on the Internet Computer setup
  • Team collaboration features sit on the $80 per month plan

What Caffeine is

Caffeine is an AI app generator built on the Internet Computer. You describe what you need in natural language chat, and it generates apps, services, and websites covering interfaces, data models, and business logic. Beyond building, the apps can be asked questions: AI reads data across the apps you have created, answers in natural language, and can perform actions on your behalf, and it suggests the next workflow when it spots a gap in a process. Hosting is flexible, with Caffeine Cloud, your own cloud, or machines of your choice, and the platform provides clean, exportable code and data. Pricing includes a free plan, Studio at $20 per month, Business at $80 per month, and Hosting at $4 per month, and new users receive 15 welcome credits.

What you can do with it

- Describe an app, service, or website in chat and get a working first version.

- Start from scratch or customize a template from the app marketplace.

- Iterate on interface, business logic, permissions, integrations, and automations through conversation.

- Ask AI questions about the data inside your apps and trigger actions.

- Choose hosting, set custom domains and email, then launch and publish the app.

Who it is for

- Business operations teams in finance, operations, sales, support, and HR.

- Startups and small businesses that need internal tools and prototypes fast.

- Product and engineering teams accelerating prototypes and back-office work.

- Organizations that care about hosting choice, permissions, and data portability.

What to watch out for

Welcome credits and the free plan cap how much you can build, so serious projects land on a paid tier quickly. Generated apps are a starting point, not production-ready software: test logic, permissions, and data handling before a real team depends on them. Claims about sovereignty, tamper-proofing, and being unstoppable describe the Internet Computer model, but availability still depends on the hosting choice you make. Team collaboration, roles, and administrative controls sit on the Business plan, so compare tiers against how many people actually need access.

FAQ

Is there a free plan?

Yes, alongside Studio at $20 per month, Business at $80 per month, and Hosting at $4 per month, with 15 welcome credits for new users.

Where do apps run?

Apps run on the Internet Computer, and hosting can use Caffeine Cloud, your own cloud, or machines of your choice.

Can I export the code?

Yes, Caffeine provides clean, exportable code and data so you can migrate software and avoid lock-in.

Who is it for?

Business operations teams, startups, product and engineering teams, and organizations that need permission and hosting control.

Why it is free

What the official page says: free plan

Free limits, trial length and features are decided by the official site and can change at any time.

Product preview

Caffeine product screenshot

Screenshot archived from the listing page, for preview only.

Caffeine

Build sovereign apps, services, and websites with AI through chat, running on the Internet Computer.

Visit official site →

Related free tools