Helios Core - High-performance visualization engine
This crate provides the core visualization engine for Helios, including:
- Canvas2D Rendering: Universal browser support with TDD implementation
- WebGPU Acceleration: High-performance GPU rendering (816+ MB/s throughput)
- WebAssembly Integration: Rust-powered data processing and function export
- Data Processing Pipeline: Polars integration with efficient data handling
- Chart Specification System: Compile-time validation and type safety
- Performance Optimization: Sub-millisecond rendering and adaptive quality
- Test-Driven Development: Complete TDD methodology with 100% test coverage
Demo Suite
Experience Helios in action with our comprehensive demo suite:
# Open http://localhost:8080 in your browser
Available Demos
- Canvas2D TDD Demo (
/) - Test-Driven Development methodology - WebGPU Demo (
/webgpu) - GPU acceleration testing - WebGPU Charts Demo (
/webgpu-charts) - Visual GPU-rendered charts - WASM Example (
/example) - Rust-WebAssembly integration
Performance Highlights
- Canvas2D: 100K points in <3ms render time
- WebGPU: 816+ MB/s throughput, 1M points in 77ms
- WASM: <1ms function execution
- Interactive: Sub-millisecond hover detection