Hi HN, I'm an anonymous developer from Ukraine. I created PrivNet — a minimalist and encrypted chat protocol inspired by the spirit of classic IRC, but adapted to the realities of the modern world.

Key features: End-to-End encryption using Fernet (AES-128, HMAC)

Minimal dependencies (only Python and cryptography) Works in mesh networks, even without internet — and even over dial-up Fully autonomous: keys are generated locally, no central server Designed for autonomous communities, activists, preppers, role-players

The server launches in just a couple of commands. Messages are encrypted and can only be read by those who have the key. This is not just a project — it's an idea I believe in.

Looking for:

Developers (especially Android / cross-platform clients) UI/UX designers Testers Anyone who believes in private, free, and decentralized communication

GitHub: https://github.com/DyadaMorgan/openprivnet License: MIT

I'm happy to hear feedback, ideas, or collaborate. I'm open to constructive criticism and will gladly improve the project based on thoughtful suggestions.

Let’s build a free and resilient communication protocol for the real world — together.

Thanks for reading!