BlazeDiff
Lightweight
Minimal bundle size
Blazing Fast
Algorithms that outperform traditional solutions
Type-Safe
TypeScript support out of the box
BlazeDiff is a high-performance diff checking ecosystem. Built with cutting-edge algorithms and optimized for speed, BlazeDiff provides tools for comparing content, visualizing differences, and integrating diff functionality into your applications.
Packages
High-performance pixel-by-pixel image comparison library. 1.5x faster than pixelmatch while maintaining identical accuracy.
Fast SSIM (Structural Similarity Index) implementations including standard SSIM, MS-SSIM, and Hitchhiker’s SSIM for perceptual image quality measurement.
Fast single-threaded GMSD (Gradient Magnitude Similarity Deviation) metric for perceptual image quality assessment.
Command-line interface for the BlazeDiff image comparison library.
Lightning-fast structural object comparison with detailed change tracking. High-performance algorithm optimized for real-world data structures.
Framework-agnostic Web Components for building image comparison interfaces
React Components for building image comparison interfaces
Use Cases
- Visual Testing - Automated regression testing for UI components and layouts
- Content Comparison - Compare documents, data structures, and media files
- Quality Assurance - Ensure consistency across different versions and environments
- Real-time Monitoring - Track changes and differences in production systems
