Second State VM
High performance secure & portable Rust functions in Node.js
Second State VM launched on July 25, 2020 with 78 votes, #606 of 4,305 launches that month and more than 75% of that year's launches. The site was still online in September 2026, 6 years on.
What it does
SSVM is a high-performance WebAssembly runtime for server-side apps. It is safer and 10x faster than Docker. It supports OS access (WASI), AOT compiler, stateful apps, seamless integration with Node.js, and access to hardware (AI chips).
Use Rust functions in Node.js applications
As hardware miniaturization hits the quantum limit, software performance becomes the driver of growth. Learn to write high performance Rust functions for Node.js Combine Rust's performance, WebAssembly's security and portability, and JavaScript's ease-of-use. Learn a new skill. Speed up your web applications! Subscribe to our weekly email newsletter on server-side WebAssembly and Rust to stay on top of the industry trends. SSVM is the fastest WebAssembly virtual machine. It is also much faster than Docker in both cold start and at runtime. Fast and safe AI inference in Node.js, written in Rust. Run pre-trained Tensorflow models to classify images & detect faces. Privacy-first and scalable…from secondstate.io
Does a similar job
all alternatives →- SSSSVM – Speed up your Node.js apps with Rust and WebAssembly2020 · ▲5
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.…
SSVM – Speed up your Node.js apps with Rust and WebAssembly2020 · secondstate.io · ▲7
Remote Desktop Protocol in Node.js2015 · lc.cx · ▲140Remote Desktop Protocol for Node.js. Contribute to citronneur/node-rdpjs development by creating an account on GitHub.
Second State Serverless FaaS2020 · secondstate.io · ▲92High-performance serverless functions for Rust & WebAssembly
High-order Virtual Machine (HVM) – A Parallel Functional Runtime2022 · github.com · ▲150HVM1 (2022): a massively parallel, optimal functional runtime in Rust - HigherOrderCO/HVM1
Numax - a portable runtime for distributed appsJun 2026 · github.com · ▲6Hi, 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…
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