Learn WASMTIME with Real Code Examples

Learn basic WebAssembly

Understand WASI

Write a simple Rust -> Wasm program

Run via Wasmtime

Embed Wasm in a real application

Week 1: Wasm basics + CLI

Week 2: WASI APIs

Week 3: Embedding in Rust/Go

Week 4: Module linking & component model

Week 5: Performance + AOT optimization

How does Wasmtime execute WebAssembly modules?

What is WASI and how does it differ from POSIX?

Explain Cranelift JIT.

How do you embed Wasmtime in a Rust app?

Compare Wasmtime with Docker sandboxes.

wasmtime run app.wasm

cargo build --target wasm32-wasi

use wasmtime::{Engine, Module, Instance};

WASI config: WasiCtxBuilder::new()

wasmtime compile --output app.cwasm app.wasm

Programming WebAssembly with Rust

WASI Essentials

WebAssembly in Action

Component Model Handbook

Secure Sandbox Architectures with Wasm

Run your first Wasm module

WASI basics with Wasmtime

Embedding Wasmtime in Rust

Component model tutorial

AOT compilation guide

https://wasmtime.dev/

https://github.com/bytecodealliance/wasmtime

Bytecode Alliance Slack

GitHub Discussions

WASM Foundation

Reddit r/WebAssembly

Conference talks and YouTube

Bytecode Alliance Slack

GitHub Discussions

Wasm Foundation community

WASI working groups

Rust/Wasm channels