It works in the browser already, <i>by bundling another browser runtime engine into wasm.</i> You need a whole fork of Mozilla's SpiderMonkey engine, compiled to wasm, running in whatever browser you have, to run wasm components today.<p>I confess I was quite frustrated at first when browsers all said no to wasi / wasm components. But honestly, it was the right call. It's taken so long to make wasm components happen, to get them far enough along to start really consider implementing. I can accept that as just the reality of what it takes for a small team to do such amazing work. I am so thankful for the folks who have kept this going, kept advancing.<p>But it's time now. I hope browsers can help get us set up for 1.0, and I hope they're moving quickly towards being ready to implement!