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webgl-plot is a high-performance plotting library for real-time data visualization in the browser using WebGL. Unlike traditional canvas or SVG-based charting libraries, webgl-plot is optimized for streaming and dynamic updates, making it ideal for oscilloscope-style data, biomedical signals, or any application where data updates hundreds of times per second. Its minimal memory footprint and GPU acceleration ensure excellent performance even with tens of thousands of data points, and its simple API allows developers to get started quickly.
Features
- Real-time 2D plotting using WebGL for GPU acceleration
- Capable of handling tens of thousands of points smoothly
- Optimized for streaming and frequently updating data
- Lightweight with zero external dependencies
- Supports multiple plot lines and plot types
- Customizable colors, line widths, and alpha blending
- Responsive rendering tied to browser refresh rate
- Easy integration with JavaScript and TypeScript apps
- Ideal for scientific, engineering, and medical data visualization
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MIT LicenseFollow webgl-plot
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