Kosh

Why Kosh?

Kosh is a local-first, encrypted password manager built for developers, sysadmins, and privacy-focused users.
Everything stays on your machine — no cloud, no tracking, no dependencies.

It’s built with Curve25519, Argon2id, and ChaCha20-Poly1305, wrapped in a fast and intuitive CLI.

Explore Kosh

Install Kosh

Learn how to install Kosh via Go, source builds, or binaries.

Go to Installation →

Quick Start

Initialize your vault, add credentials, and retrieve your first entry.

Start Using Kosh →

Command Reference

Browse every CLI command with detailed examples and options.

See Commands →

Adaptive Search

Learn how Kosh scores, ranks, and finds credentials instantly.

View Search Algorithm →

Encryption Architecture

Explore the internal design: crypto, database, and vault structure.

Read Architecture →

Contribute

Help improve Kosh! Learn how to build, test, and contribute.

Open GitHub →