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Become a sponsor to Aviv Cohen

@colocohen

Aviv Cohen

colocohen
Colombia

Hello, Welcome to my profile 👋

I build and maintain open-source infrastructure libraries for Node.js — covering networking, security, and real-time communication protocols. My projects include implementations of QUIC/HTTP3, DNSSEC, WebRTC, email servers, and more.

These tools are designed for developers who need reliable, production-ready building blocks. They’re already gaining traction and stars on GitHub, and are being adopted by the community to solve real-world problems.

Sponsorship helps me dedicate more time to maintaining and expanding these projects — adding new features, writing documentation, and supporting developers who rely on them. Your support doesn’t just help me — it strengthens the entire open-source ecosystem for Node.js.

Thank you for considering supporting my work!

@colocohen

I aim to make open-source my primary work, replacing “spare time coding” with full-time focus on documentation, maintenance, and feature development.

Featured sponsors

@cometkim
@NullVoxPopuli

Current sponsors 2

@cometkim
@NullVoxPopuli

Featured work

  1. colocohen/quico

    Pure JavaScript QUIC/HTTP3 implementation for Node.js

    JavaScript 66
  2. colocohen/dnssec-server

    Pure JavaScript authoritative DNS server for Node.js with built-in DNSSEC, dynamic zones, and modern record support.

    JavaScript
  3. colocohen/lemon-tls

    JavaScript TLS 1.3/1.2 implementation for Node.js, with full control over cryptographic keys and record layer.

    JavaScript
  4. colocohen/stable-webrtc

    Stable, production-ready WebRTC for Node.js & Browsers

    JavaScript

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