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Alternatives

Products that do what Ferroterm – Rust / WebAssembly Terminal Emulator and Library does

FerroTerm is a Terminal Emulator (xterm/vt100) / Library witten in Rust and compiled to WebAssembly. It is approx 4x faster than xterm.js which is used by VSCode etc. and prodvides wide spec coverage. https://datanoisetv.github.io/ferroterm/ Would love some feedback and hear what people want to build with it.

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    WebTerm109

    A browser terminal sandbox for learning CLI without fear

    Jan 2026

  2. 2DA
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    WebTerm63

    Safely run even rm -rf / — all in your browser.

    Feb 2026

  4. 4FJ
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    High performance secure & portable Rust functions in Node.js

    2020

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    I hereby present my little tiny pet project that entertained me for the past six months. In this post, I briefly present Maginet and its technical components. It is a turn-based strategy game that is built using Rust and compiles to WebAssembly with HTML5 bindings, which works on mobile and desktop alike! It comes with many game mechanics and components, including an AI opponent and online cross-platform multiplayer. There is so much to discuss even for a project of a smaller scale, but I am nevertheless excited to share a little bit about how you can actually build a game in Rust,…

    2023 · evrim.zone

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  11. 11AA

    2015 · realscout.github.io

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    Raw performance (the lack of) is always a contentious point for JavaScript, especially in our post-Moore era of computing. Node.js gets around this issue through extensive of use of native libraries and modules written in C, including the V8 JS engine itself. But as application developers, how do YOU create high performance functions? Write in C and run as a NAPI module? Write in Rust and run as a V8 wasm? Well, there is another (better and faster) way now! The SSVM is a fully featured WebAssembly VM that is optimized for server-side applications.…

    2020

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    Ferrum3

    Run local LLMs with one Rust binary

    4d ago · ferrum.pandaailabs.com

  15. 15RA

    Hi, I've made a Dis virtual machine and Limbo programming language compiler (called RiceVM) in Rust. It can run Dis bytecode (for example, Inferno OS applications), compile Limbo programs, and includes a fairly complete runtime with garbage collection, concurrency features, and many of the standard modules from Inferno OS's original implementation. The project is still in an early stage, but if you're interested in learning more about RiceVM or trying it out, you can check out the links below: Project's GitHub repo: https://github.com/habedi/ricevm RiceVM documentation:…

    Apr 2026

  16. 16SS
  17. 17NA

    Hi, over the past few months I've been working on this project: Numax is a small Rust runtime that does three things: it runs WebAssembly modules in a sandbox, has a built-in local key-value store, and syncs everything across nodes with CRDTs and gossip. Basically, you write a wasm module, run it on two machines, and they converge (I hope !). It's a decentralized system... I hope someone finds it interesting! There's a whitepaper I've put a lot into, and I think the code isn't bad either! I believe there's still room in this world for software that's fun and well made, and while building…

    Jun 2026 · github.com

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  20. 20RA

    2015 · github.com

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    LeakSignal project uses WASM in Envoy server to check for sensitive data leaks

    2022 · github.com

  23. 23RW
  24. 24W0

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