AI-Powered Plagiarism Checker

Let's build a plagiarism checker that uses AI to detect potentially plagiarized content. This application will allow users to submit text and receive an analysis of its originality.

How It Works

This AI-powered plagiarism checker uses the Vercel AI SDK 1 to analyze text for potential plagiarism. Here's how it works:

1. User Interface: Users can paste their text into the textarea and submit it for analysis.

2. AI Analysis: The application uses the AI SDK with OpenAI's GPT-4o model to analyze the text . The AI examines the content for:

   • Originality score
   • Potentially plagiarized segments
   • Similarity percentages
   • Possible sources of plagiarized content

3. Results Display: After analysis, the application displays:

   • An overall originality score
   • A summary of the AI's analysis
   • Highlighted sections that may be plagiarized
   • Similarity percentages for each flagged section

Key Features

• Real-time Analysis: Text is analyzed in real-time using advanced AI models
• Detailed Reports: Get comprehensive reports with similarity scores and potential sources
• User-friendly Interface: Clean, intuitive interface built with shadcn/ui components
• Responsive Design: Works well on all device sizes

Technical Implementation

The application is built using:

• Next.js App Router for the framework
• Vercel AI SDK for AI integration 1
• OpenAI's GPT-4o model for text analysis
• Server Actions for secure processing
• Tailwind CSS for styling
• shadcn/ui for UI components

To deploy this application, you'll need to set up an OpenAI API key as an environment variable.