Human Readable.
Machine Actionable.

SEAL is a next-generation markup language designed for dual-audience rendering. It compiles to beautiful SaaS UI for humans and a structured action protocol for AI agents.

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// Write clean, indentation-based syntax
Page #login-page title="Sign In"
  Body
    Section variant=centered
      Card width=sm
        Heading variant=heading-2 "Welcome"
        
        Form #auth-form
          Input #email type=email label="Email"
          Input #pass type=password label="Password"
          Button #submit variant=primary "Sign In"
            

// Compiles to structured AI Action Manifest
{
  "title": "Sign In",
  "actions": [
    {
      "id": "email",
      "type": "Input",
      "actions": ["FILL", "CLEAR"]
    },
    {
      "id": "pass",
      "type": "Input",
      "actions": ["FILL", "CLEAR"]
    },
    {
      "id": "submit",
      "type": "Button",
      "actions": ["CLICK"]
    }
  ]
}
            

🦭

Pro-grade Design

Every SEAL page comes with a modern, high-quality SaaS UI system built-in. No CSS configuration needed. Just write content.

🤖

AI Native Protocol

Automatically generates a machine-readable JSON manifest exposing exactly what AI agents can interact with on the screen.

⚡

Zero-Config Automation

Includes a built-in interpreter to turn natural language commands ("Login with test@mail.com") directly into browser actions.

Human Readable.Machine Actionable.

Pro-grade Design

AI Native Protocol

Zero-Config Automation

Human Readable.
Machine Actionable.