Browser.ai
Flagship Tool

Cognitive Journey

Simulate real user thinking with patience, frustration, and abandonment tracking. Know when users give up -- before they do.

26
Cognitive Traits
21
Built-in Personas
Real-time
Abandonment Detection
API-free
No API key needed

How It Works

Step 1

Configure Persona

Pick from 21 built-in personas or create your own with 26 cognitive traits.

Step 2

Define Journey

Set the starting URL and goal. The AI browses like a real user would.

Step 3

Analyze Results

See friction points, abandonment risk, and suggestions to improve.

Real-World Use Cases

E-commerce Checkout
Find where users abandon carts and why they give up on checkout.
23% reduction in cart abandonment
Onboarding Flows
Find friction in signup and onboarding that makes users leave.
40% improvement in completion rates
Form Completion
Find which form fields cause frustration and lead to abandonment.
15% increase in form submissions
Search & Navigation
See how users search and browse to find what they need.
30% faster time-to-task

Parameters

ParameterTypeRequiredDescription
urlstringRequiredStarting URL for the journey
goalstringRequiredWhat the user is trying to accomplish
personastringOptionalPersona name or custom trait config
max_stepsnumberOptionalMaximum steps before timeout (default: 20)
patience_thresholdnumberOptionalOverride persona patience (0-1)
verbosebooleanOptionalInclude detailed step-by-step logs

Example Output

{
  "success": true,
  "completed": true,
  "steps_taken": 7,
  "cognitive_state": {
    "patience": 0.65,
    "frustration": 0.25,
    "confusion": 0.1,
    "engagement": 0.8
  },
  "friction_points": [
    {
      "step": 3,
      "element": "shipping form",
      "issue": "Too many required fields",
      "frustration_increase": 0.15
    }
  ],
  "recommendations": [
    "Reduce shipping form to essential fields only",
    "Add progress indicator to checkout flow"
  ]
}

Ready to understand your users?

Run cognitive journeys today. Find where your users struggle.