Signal Protocol in Javascript

Article :news:

Following a previous post i made about looking for the signal protocol in javascript

IMPORTANT: My project is not professionally audited or production ready. I do not reccommend anyone use this in their own code. I provide this for testing and demo purposes only.

I used AI to help me create this so it's worth repeating; this is not audited or production ready.

I wanted to try the Signal protocol in my messaging app. So i created this project for my own learning and testing. I think its looking good enough to share, but its far from finished.

if any of this makes sense, then feel free to suggest changes. im aiming to align to the signal protocol spec. i have created rust unit tests, but because of some limitations in testing wasm, i also added storybook so it can run inside a browser environment.

Posted Nov 8, 2025, 3:42 PM UTC

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