Learn ZIG-WASM with Real Code Examples

Deliver high-performance web apps

Reduce backend computation via client-side Wasm

Port legacy C libraries safely to browser

Optimize Wasm modules for size-sensitive projects

Enable high-speed computation in SaaS products

Better debugging tools for Zig-Wasm

Improved integration with JS frameworks

More WASI APIs and host integrations

Optimized Wasm output for smaller bundle size

Expanded community examples and documentation

Applications requiring high-level web frameworks

Projects needing large JavaScript ecosystem libraries

Rapid prototyping with minimal low-level code

Teams unfamiliar with manual memory management

UI-heavy projects needing reactive frameworks

Zig-Wasm enables low-level, high-performance WebAssembly modules.

Ideal for system-level, CPU-intensive, or deterministic tasks in the browser.

No garbage collector, manual memory control, small runtime footprint.

Seamlessly interoperates with JS, C, and WASI runtimes.

Perfect for developers seeking predictable, efficient, and safe WebAssembly applications.

Is Zig-Wasm free?

Yes - Zig is open-source and free

Does it require a runtime?

No, compiled Wasm runs in browser or Wasm runtime

Can I use Zig for UI frameworks?

Not directly - Zig-Wasm is low-level, use JS glue for frontend

Is memory managed automatically?

No, Zig uses manual memory management with optional safety checks

Does Zig interoperate with C?

Yes - full C interoperability for libraries or legacy code