Atuin - Making Your Shell Magical

FiloSottile/age

A simple, modern and secure encryption tool (and Go library) with small explicit keys, no config options, and UNIX-style composability.

telepath-computer/stash

Keep any folder in sync across computers, conflict-free.

osvauld/osvauld

Fully open-source, end-to-end encrypted, peer-to-peer application suite.

Enpass: Secure Passkey & Password Manager That Keeps Your Data On Your Cloud Storage

With Enpass, choose where your passwords and passkeys are secured and synced – on your personal or business clouds (or even offline). Not on our servers

Digging into how Tailscale encrypts its state file on Windows, Apple, and Linux

Tailscale's latest version encrypts more data at rest, making it harder for attackers to potentially clone your nodes. Here's how it works.

thundersnap by apenwarr.ca · Tangled

A Linux container environment where everything is mutable, undo is instant, and cross-machine replication is trivial.

A native graphical shell for SSH

Marcus Lewis

Mosh: the mobile shell

Mobile shell that supports roaming and intelligent local echo. Like SSH secure shell, but allows mobility and more responsive and robust.

Cua on Twitter / X

1/ Today, we're releasing the first open-source Computer History - now in early preview for Cua Driver on macOS, Windows, and Linux.It gives agents an encrypted, local record of actions they took through Cua Driver, so new sessions can recover useful context from earlier work. pic.twitter.com/tzIb1dFhPP— Cua (@trycua) August 18, 2026

About the book | A guide to a-Shell

a-Shell is not only a terminal emulator for iOS/iPadOS, but also an environment with a set of useful libraries, where you can run basic Unix commands and other tricky tools.

any-llm platform: Cloud Vault and Usage Tracking for LLMs

any-llm managed platform adds end-to-end encrypted API key storage and usage tracking to the any-llm ecosystem. Keys are encrypted client-side, never visible to us, while you monitor token usage, costs, and budgets in one place. Supports OpenAI, Anthropic, Google, and more.

any-llm platform: Cloud Vault and Usage Tracking for LLMs

any-llm managed platform adds end-to-end encrypted API key storage and usage tracking to the any-llm ecosystem. Keys are encrypted client-side, never visible to us, while you monitor token usage, costs, and budgets in one place. Supports OpenAI, Anthropic, Google, and more.

Taildrive

Share folders securely between devices on your Tailscale network.

Private Chat Backups with Local-First Principles

Introducing encrypted chat backups and multi-device syncing that extends our end-to-end privacy principles to persistent cloud storage.