Download

Get Sasonica.

Sasonica is in early development. The app is how you talk to your agents; the server runs on your own computer and connects them.

Android app

Download the APK on your phone and open it. Android will ask you to allow installs from your browser the first time.

Download for Android
Version
0.1.0 (build 1745)
Released
2 November 2026
Size
8.3 MB
SHA-256
8525f7393a27e0722e473ad2572270afede0bc0c0ac616941190931eabc88a82

Server

On your phone: in the app, tap Run it on this device, then paste this into Termux:

curl -fsSL https://sasonica.com/install | bash

The same line installs it on macOS (Apple silicon) and Linux; it ends with a link to pair the app. On a Mac you can download it instead:

Download for macOS

Open the zip, then double-click Install Sasonica. If macOS says it can't check it, open System Settings → Privacy & Security and choose Open Anyway.

On Windows (Intel or AMD, or Windows 11 on ARM), the server pairs with the app as on a Mac or Linux. On every computer the installer offers Sasonica Shell at its end (optional, needs a free Sasonica account).

Download for Windows

If your browser says the .cmd file could be harmful, choose Keep. Double-click Sasonica-Setup. If Windows says it protected your PC, choose More info → Run anyway. Or, in PowerShell:

irm https://sasonica.com/install.ps1 | iex

For Claude chats, Claude Code must already be installed and signed in on that computer (setup guide). Open a new terminal after the install for the sasonica command.

The server is open source: agent-media on GitHub.

New to Sasonica? Get started walks you from install to your first conversation. Stuck? See Help.

Sasonica's thread list: four conversations with Claude and Codex, two waiting for a reply.
See which agents need you.
A Sasonica thread: asking Claude to fix a flaky login test, and its reply.
Follow the conversation, and reply.