Your AI for the Windows PC
Julia sees your screen, talks with you, plays Minecraft with you – and asks first before anything that can't be undone.
For Windows 10 & 11 · speech recognition and voices run locally · MIT license
What Julia can do
A program that keeps running on your computer and waits for instructions – via chat, hotkey or “Hey Julia”.
Sees & acts
Screenshots of all monitors, clicks, types, opens programs, writes and moves files, runs PowerShell.
Listens & speaks
Whisper understands you, a natural voice (Piper) replies – both offline on your PC.
Asks first
Every action goes through the traffic light: green just happens, yellow needs your yes, red never.
Small helpers
Media & volume, snap windows, timer & stopwatch, calculate, convert, QR codes.
Extensible via MCP
Julia uses the tools of any MCP server – every call asks first.
On your phone too
Standalone Android and iOS app; optionally connects to your PC on your home network/VPN.
Plays Minecraft with you
As a character of its own on your server: follows, protects, mines, hunts, crafts, builds – and on request plays its own way toward the Ender Dragon.
Thinks along
Spots lava and drops, eats on its own, fights smart – retreats when low, keeps distance from creepers.
Plays through
With !spiel durch she works her own way along a tech tree up to the Ender Dragon.
Daily logbook
Every step is written to disk immediately – survives crashes, so a play day is never lost.
Works with your apps
Connect Julia to your own apps – enter the domain and your login, done.
ToDoch
“Put milk on my ToDoch list” – Julia creates the task.
Streamo
“Add Iron Man to my Streamo list” – find a title and add it.
VibeWork
Create projects, invite people and fetch the latest commit.
The traffic light
Julia rates every action itself – you stay in control.
Green
Read, look, orb – just happens.
Yellow
Write, install, send – only with your yes.
Red
Destructive things & payment data – never.
Get Julia
No admin rights, just for your user account. Keys are stored encrypted with Windows.