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HKUDS/VideoRAG

[KDD'2026] "VideoRAG: Chat with Your Videos"

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Overview

[KDD'2026] "VideoRAG: Chat with Your Videos"

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python

Source: github.language · Jul 11, 2026

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README

VideoRAG: Chat with Your VideosVimo Desktop

HKUDS%2FVideoRAG | Trendshift

Badge image Badge image Badge image Badge image

🎬 Intelligent Video Conversations | Powered by Advanced AI | Extreme Long-Context Processing


Vimo is a revolutionary desktop application that lets you chat with your videos using cutting-edge AI technology. Built on the powerful VideoRAG framework, Vimo can understand and analyze videos of any length - from short clips to hundreds of hours of content - and answer your questions with remarkable accuracy.

🎥 Watch Vimo in Action

See how Vimo transforms video interaction with intelligent conversations and deep understanding capabilities.

Vimo Introduction Video

👆 Click to watch the Vimo demo video

✨ Key Features

For Everyone

  • Drag & Drop Upload: Simply drag video files into Vimo
  • Smart Conversations: Ask questions in natural language
  • Multi-Format Support: Works with MP4, MKV, AVI, and more
  • Cross-Platform: Available on macOS, Windows, and Linux

For Power Users

  • Extreme Long Videos: Process videos up to hundreds of hours
  • Multi-Video Analysis: Compare and analyze multiple videos simultaneously
  • Advanced Retrieval: Find specific moments and scenes with precision
  • Export Capabilities: Save insights and references for later use

For Researchers

  • VideoRAG Framework: Access to cutting-edge retrieval-augmented generation
  • Benchmark Dataset: LongerVideos benchmark with 134+ hours of content
  • Performance Metrics: Detailed evaluation against existing methods
  • Extensible Architecture: Build upon our open-source foundation

🌟 Why Vimo?

For Video Enthusiasts & Professionals:

  • Effortless Video Analysis: Upload any video and start asking questions immediately
  • Natural Conversations: Chat with your videos as if talking to a human expert
  • No Length Limits: Process everything from 30-second clips to 100+ hour documentaries
  • Deep Understanding: Combines visual content, audio, and context for comprehensive answers

For Researchers & Developers:

  • State-of-the-Art Algorithm: Built on VideoRAG, featuring graph-driven knowledge indexing
  • Benchmark Performance: Evaluated on 134+ hours across lectures, documentaries, and entertainment
  • Open Source: Full access to VideoRAG implementation and research findings
  • Scalable Architecture: Efficient processing with single GPU (RTX 3090) capability

📋 Table of Contents

  • 🚀 Quick Start
  • ✨ Key Features
  • 🔬 VideoRAG Algorithm
  • 🛠️ Development Setup
  • 🧪 Benchmarks & Evaluation
  • 📖 Citation
  • [🤝 Contributing](#-contributing