Bitwarden infrastructure/backend (API, database, Docker, etc).

blake3genesis

Lightway Core is a modern VPN protocol by ExpressVPN, to deliver a VPN experience that’s faster, more secure, and more reliable.

Open-source blake3 cryptocurrency

Browser extension for OpenPGP encryption with Webmail

Telegram for Android source

Official ProtonVPN Android app

Official ProtonVPN Windows app

Monorepo hosting the proton web clients

Tuta is an email service with a strong focus on security and privacy that lets you encrypt emails, contacts and calendar entries on all your devices.

ActivityPub-federated video streaming platform using P2P directly in your web browser

A decentralized bitcoin exchange network

A command line tool and library for transferring data with URL syntax, supporting DICT, FILE, FTP, FTPS, GOPHER, GOPHERS, HTTP, HTTPS, IMAP, IMAPS, LDAP, LDAPS, MQTT, POP3, POP3S, RTMP, RTMPS, RTSP…

Your self-hosted, globally interconnected microblogging community

The Julia Programming Language

Disk encryption with strong security based on TrueCrypt

Lightning Network Daemon ⚡️

OpenKeychain is an OpenPGP implementation for Android.

The Mullvad VPN client app for desktop and mobile

A modern TLS library in Rust

Super-project for modularized Boost

GOST R 34.11-2012: RFC-6986 cryptographic hash function

Python bindings for the BLAKE3 cryptographic hash function

Node.js JavaScript runtime ✨🐢🚀✨

BLAKE3 hashing for JavaScript: native Node bindings (where available) and WebAssembly

BLAKE2 official implementations

Litecoin source tree

Threema App for Android.