[MisterTea]

Inferno was initially released in 1996, 21 years before WASM existed.

An inferno built using WASM would be interesting. Though WASI would likely be supplanted by a Plan 9/Inferno interface possibly with WASI compatibility. Instead of a hacked up hyper text viewer you start with a real portable virtual OS that can run hosted or native. Then you build whatever you'd like on top like HTML renderers, JS interpreters, media players/codecs, etc. You profile is a user account so you get security for free using the OS mechanisms. Would make a very interesting platform.

[zozbot234]

WASI has nothing to do with hypertext though. Even WASM itself is not especially web centric, despite the name.

[MisterTea]

I am well aware of that. My point is a web browser, originally a hypertext viewer, is now a clunky runtime for all sorts of ad-hoc standards including a WASM VM. So instead, start with a portable WASM VM that is a light weight OS that you build a browser inside of composed of individual components like Lego. You get all the benefits of having a real OS including process isolation, memory management, file system, security, and tooling. WASI is a POSIX like ABI/API that does not fit the Plan 9/Inferno design as they thankfully aren't Unix.

[zozbot234]

The WASI folks are accepting new API proposals. If the existing API does not fit an Inferno-like design, you can propose tweaked APIs in order to improve that fit.