Understand the audience, through every comment.

InsightTube is an AI-powered YouTube comment analyzer that transforms thousands of viewer comments into actionable insights. Get instant sentiment analysis, trending topics, controversy detection, and an interactive AI assistant to explore your audience's feedback and summary of the video.

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Features

Comprehensive Analytics Dashboard

• Real-time Sentiment Analysis: Gauge overall audience mood with visual sentiment scores
• Topic Extraction: Automatically identify trending themes and conversation topics
• Controversy Detection: Spot potentially divisive content before it becomes a problem
• Spam Filtering: Clean insights by removing noise from your comment data

AI Chat Assistant

• Ask natural language questions about your video's performance
• Get context-aware answers based on actual comment data
• Explore sentiment trends, common complaints, and audience preferences
• Conversational memory maintains context throughout your session

Powered by Gemini AI

• Google's Gemini 2.0 Flash for lightning-fast analysis
• Intelligent caching to reduce API calls and improve performance
• Robust error handling with automatic retries
• Production-ready logging and monitoring

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How to Use

Prerequisites

• Python 3.8+

Installation

1. Clone the repository

git clone https://github.com/Markus8888888/InsightTube

2. Install dependencies

pip install -r requirements.txt

3. Run the application

streamlit run app.py

4. Open your browser

Navigate to http://localhost:8501

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How It Works

1. Data Collection

Paste any YouTube video URL, and InsightTube fetches comments using the YouTube Data API v3.

2. AI Analysis

Each comment is analyzed using Google's Gemini model to extract:

• Sentiment score
• Top themes/topics
• Controversy level
• Spam detection and filtering

3. Interactive Exploration

Use the AI chat assistant to dive deeper:

• "What are people saying about the audio quality?"
• "Are there any common complaints?"
• "What did viewers like most?"

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Acknowledgments

• Google Gemini for powerful AI capabilities
• Streamlit for the amazing web framework
• Plotly for formal visualizations
• YouTube Data API for comment access

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Built with the goal of transparency by the InsightTube Team

Understand the audience, through every comment.

Made for nwhacks 2026