Introduction
WebAssembly (Wasm) has evolved rapidly over the last few years. In 2026, we are seeing a significant shift where Wasm is being used to build complex, low-latency applications directly in the browser.
Why it Matters
Performance used to be the biggest bottleneck for web apps compared to native ones. With Wasm, that gap is virtually gone. From video editors to CAD software, the browser is becoming a powerful OS of its own.
Key Trends
- Universal Binaries
- Server-side Wasm (WASI)
- Enhanced Browser Support