Is This Code Human?

A purely Angular web application that detects the probability of an uploaded file being AI-generated using various heuristics.

Features

• AI Probability Detection: Calculates the likelihood of a file being AI-generated.
• Heuristic Analysis:
  • Typos: Checks for common human typos (AI rarely makes them).
  • Comments: Analyzes comment styles for typical AI patterns.
  • Code Quality: Detects "too perfect" code consistency.
  • AI Gimmicks: Searches for common AI-specific phrases and patterns.
• PrimeNG UI: Modern and responsive interface using PrimeNG components.

Screenshots

AI Generated Code Detection (100% Probability)

Human Written Code Detection (0% Probability)

Tech Stack

• Angular 21
• PrimeNG 21
• PrimeFlex
• TypeScript

Getting Started

1. Install dependencies:

   npm install

2. Run the development server:

   npm start

3. Open http://localhost:4200 in your browser.

How it Works

The application uses a rule-based heuristic approach in the AiDetectorService. It scans the content of the uploaded file for specific patterns, phrases, and structural characteristics that are commonly found in AI-generated code versus human-written code.