Vuvuzela alternatives for AI agents.

Fast and extensible multi-platform HTTP/1-2-3 web server with automatic HTTPS

Keep passwords and other sensitive information out of your chat logs and inboxes.

Lightweight, self-hosted, open-source chat server with voice, video, text, and screen sharing. Built for small groups who want privacy, simplicity, and full control over their data.

Ncurses based XMPP client

self-hosted tag-based time tracking

Network-wide ads & trackers blocking DNS server

A smart redirecting gateway for various frontend services

An FHE compiler for C++

A private, p2p alternative to Slack and Discord built on Tor & IPFS

Secure peer-to-peer chat that is serverless, decentralized, and ephemeral

A p2p, secure file storage, social network and application protocol

Declare your digital independence

A simple command line tool using which you can skip phone number based SMS verification by using a temporary phone number that acts like a proxy.

This is the development repository for the OpenFHE library. The current version is 1.5.1 (released on April 10, 2026).

Google's differential privacy libraries.

Hyperledger FireFly is the first open source Supernode: a complete stack for enterprises to build and scale secure Web3 applications. The FireFly API for digital assets, data flows, and blockchain transactions makes it radically faster to build production-ready apps on popular chains and protocols.