
libsignal
Home to the Signal Protocol as well as other cryptographic primitives which make Signal possible.

Home to the Signal Protocol as well as other cryptographic primitives which make Signal possible.

Peer-to-peer code collaboration and publishing stack with a secure, decentralized protocol, CLI tool, and network daemon for sovereign code forges.

Block any Process to open HANDLE to your process , only SYTEM is allowed to open handle to your process ,with that you can avoid remote memory…

The goal of Axiom is to provide a completely anonymous, decentralized, and censorship-resistant social media platform. To make this possible, the…

Grid: Private Location Sharing mobile app for iOS/Android. E2EE with Matrix.

Open source Dropbox-like file sharing with full client encryption !

The next generation encrypted file sharing project

Secure terminal chat. E2E encrypted, zero-metadata blind-forwarder server. PyNaCl XSalsa20-Poly1305 + Ed25519 + forward secrecy. Cross-platform…

SecureCivic is a citizen-built, open source identity verification platform designed for SSA adoption. It replaces private data brokers with a secure,…

cMCP: Confidential MCP Gateway. Hardware-attested policy enforcement for MCP tool calls.

QuantumLock is an open-source, quantum-resistant Bitcoin protocol designed to protect digital assets from future quantum computing threats. Featuring…

An at-rest encrypted filesharing application with multiple clients who seek to share privately, without tracking.

A simple and secure command-line tool for managing TOTP-based two-factor authentication codes.

The Secure CommsOS™ for mission-critical operations

Secure tunneling daemon implementing VPN protocols with TLS encryption, certificate authentication, and routing/firewall configuration for private…

Bitwarden client apps (web, browser extension, desktop, and cli).

Secure, private AI agent operating system with local encrypted storage, OAuth/SSO authentication, policy-based access control, and extensible…

A secure persistent personal agent server in Rust. One binary, sandboxed execution, multi-provider LLMs, voice, memory, Telegram, WhatsApp, Discord,…