zero-knowledge-architecture

Zero-knowledge one-time secret sharing. End-to-end encrypted, self-hosted, open source.

Neokey is a vaultless zero-knowledge password platform that doesn't store your passwords or identity.

SecurePass Vault v2.0.1 - A modern, zero-knowledge password manager with beautiful neon UI. Built with Next.js + FastAPI, featuring client-side encryption, JWT authentication, and MongoDB. Transform your password security with our sleek web interface and enterprise-grade protection.

A secure, local-first CLI password manager with Zero Knowledge Architecture

A simple & extremely lightweight secret sharing tool

Backend architecture for The Chronicle.

This is the public facing information about SilentWind. Privacy first encrypted messaging built for organizations that can't treat confidentiality as an afterthought. Peer identified, client side encrypted, zero knowledge by design.

A prototype of a lightweight, offline-first web application for mapping and reporting the status of water wells in conflict-affected areas. Designed for field use with unstable connectivity and low-end mobile devices.

OriginScan is a web-based utility that allows you to scan EAN-13 and UPC-A barcodes to instantly find out the country of origin.

A secure educational password manager built in Python featuring AES-256 encryption, PBKDF2 key derivation, and both CLI and web interfaces. Users store all passwords in an encrypted vault protected by a single master password, with strong cryptographic security but designed for learning purposes only.

A zero-knowledge, end-to-end encrypted secret-sharing service where secrets are encrypted in the browser and self-destruct after a single view.

RozVibe is a secure digital journal built so you never have to self-censor. This repository open-sources the client-side AES-256-GCM cryptography that powers RozVibe's zero-knowledge architecture.

Post Quantum -Resistant Double Ratchet + X3DH Secure Communication System

Developing an Innovative Password Manager like never existed before!

Rocen is a privacy-first, local-first mobile workspace combining secure notes, tasks, ideas, and media with zero-knowledge, hardware-bound, GitHub-backed encrypted synchronization.

MellonPass backend server powered by Django

Clipposaurus is a privacy-first, zero-knowledge web app for securely transferring content between devices. All data is encrypted client-side, delivered once, and automatically expires—so nothing personal is stored on our servers. This repository specifically contains the main app functions including create-drop, unlock-drop and open-drop.

AMORFACETADO: Assistente de Inteligência Emocional Lógica para Poliamor e Neurodiversidade. O Agente ARIEL utiliza V8 Isolates e arquitetura Stateless para garantir privacidade absoluta. Foco em Comunicação Não-Violenta, Metamours, NRE e suporte a Autismo/TDAH. Código adaptado, processado na borda para segurança e baixa carga cognitiva.

Built a zero-knowledge password manager with client-side AES-256 encryption using Next.js 15, React 19, TypeScript, and MongoDB. Architected secure authentication flow with Clerk middleware, implementing role-based route protection and session management for enterprise-grade security. Designed cryptographically secure password generation using Web

SecureCloud v1.0.1 is a zero-knowledge, end-to-end encrypted file encryptor for cloud storage. It enables seamless collaboration without software or accounts. Two sharing modes: public links (key in URL fragment) and email OTP verification. The cloud provider never sees decryption keys.