Writing Native Addons for Node.js in 2026: N-API vs Rust Neon
Learn how to bypass the CPU boundaries of V8. Build high-performance Node.js native addons using C++ Node-API (N-API) and Rust Neon.
6/1/202611 min read
#Performance
132 articles tagged with Performance
Raymarching in WebGL: Drawing Complex 3D Fractals inside Fragment Shaders
Unlock the secrets of Signed Distance Fields (SDFs). Learn how to render infinitely complex 3D fractals inside a single WebGL fragment shader using Raymarching.
6/1/202612 min read
Synchronizing SQLite Databases Over WebRTC: Building a Fully Decentralized Sync Engine
Learn how to build a fully decentralized, peer-to-peer database synchronization engine using SQLite WebAssembly and WebRTC Data Channels.
6/1/202612 min read
Custom WebGL Liquid Shaders in Three.js: Achieving Fluid Physics at 60 FPS
Learn how to write custom GLSL vertex and fragment shaders in Three.js to simulate realistic fluid dynamics and interactive liquid physics at 60 FPS.
6/1/202612 min read
Audio Synthesis with Web Audio API: Building a Custom Web-Based Polyphonic Synthesizer
Learn how to build a fully featured, custom polyphonic synthesizer in the browser using the Web Audio API. Code oscillators, ADSR envelopes, filters, and LFOs.
6/1/202612 min read
Architecting a WebAssembly-Powered In-Browser IDE using WebContainers and Monaco Editor
Learn how to build a full-featured code sandbox inside the browser. Compile and run Node.js, npm, and dev servers using WebContainers and Monaco.
6/1/202612 min read
WebGPU Particle Physics: Simulating 1 Million Particles with Compute Pipelines
Break past WebGL limits. Learn how to write high-performance WebGPU compute shaders and storage buffers to simulate 1 million interactive physics particles at 60 FPS.
6/1/202612 min read
WebTransport in 2026: Migrating from WebSockets for Low-Latency Real-Time Streaming
Explore how WebTransport addresses head-of-line blocking, offers low-latency UDP-based streaming, and compares to WebSockets and WebRTC in modern real-time architectures.
6/1/20269 min read
Building a Custom Reactive State Manager in 50 Lines of Vanilla JS
Demystify reactive signals and state tracking. Step-by-step walkthrough to building a lightweight reactive state library using Javascript Proxies.
5/31/20268 min read
The Anatomy of a Memory Leak: How to Debug V8 Heap Snapshots in Chrome DevTools
Ditch dynamic crashes. Master the Chrome DevTools Memory panel to inspect V8 heap snapshots, track down detached DOM elements, and resolve memory leaks.
5/31/202611 min read
High-Performance Canvas Rendering: Optimizing 60 FPS Particle Systems
Learn how to optimize HTML5 Canvas rendering for highly intensive interactive graphics. A masterclass in building a 60 FPS particle engine using OffscreenCanvas and worker threads.
5/31/202610 min read
Rust + WebAssembly: Building a High-Performance Markdown Parser
Break the speed limits of Javascript. Learn how to write a markdown parsing engine in Rust and compile it to WebAssembly for native-speed execution.
5/31/202611 min read