MARK LV // v55.1 // WINDOWS

JARVIS

You say it. It's done.

An English-speaking voice assistant that lives on your computer. It listens, looks at your screen when you ask, and opens, sorts, searches and writes by itself, instead of telling you how.

Free download 0.9 MB

JARVIS Pro is currently unavailable. The English Free edition is available to download.

Try it — tap a command
ACTIVITY LOGREADY
Systems check

Every system,
online.

Flip the switch to see what each edition powers up. Free is the whole assistant. Pro adds code writing and the skills that reach your camera, your phone, your home and your printer.

0SYSTEMS ONLINE
Pricing

Free forever.
Pro unavailable.

JARVIS Pro is currently unavailable. You can download and use the Free edition with your own Gemini key.

Free
$0FOREVER

The full assistant, for personal use.

  • Real-time English voice, with the same live 3D reactor shown above
  • Computer control: apps, volume, brightness, windows, files, browser
  • Multi-query web search with source reading, weather, reminders and daily routines
  • Long-term memory, undo, and a CONFIRM button for risky actions
  • Control from your phone through the dashboard
  • Quizzes, flashcards, maths homework help
  • Excel, document reviews and summaries
  • Google Calendar, Obsidian, shopping list and price comparison
  • Live panels, system monitor, speed test, screenshots
Free download
Pro
Currently unavailable

Everything in Free, plus code writing and 35 more skills.

  • Code writing: scripts, programs and games, plus fixing and improving your code
  • A screen agent that works inside programs, and deep research reports
  • Hand-gesture control through the camera
  • Face lock, room guard and alerts to your phone
  • Optional device integrations for your own compatible hardware, configured by model
  • 3D studio on request, with optional printer setup
  • WhatsApp, Discord and Telegram: auto-reply, remote control, voice calls
  • All version 55 updates, one person and one active computer

Pro purchases are currently unavailable. The Free edition remains available to download.

Your key, your control

Key ran out?
Swap it live.

JARVIS runs on a free Gemini key you get from Google AI Studio in a minute. When one model's quota runs out, it moves to the next model on the same key by itself.

QUOTAEvery model is out: the API KEY OUT OF QUOTA window opens. Paste a new key and the conversation carries on.
REJECTEDGoogle refuses the key: API KEY REJECTED opens, with a direct link to make a new one.
WAITKEEP THE CURRENT KEY FOR NOW closes the window, and JARVIS keeps retrying in the background.
◈ API KEY OUT OF QUOTA
This Gemini key reached its limit. Paste a new key.
Get a free key: aistudio.google.com/apikey
GEMINI API KEY
▸ INITIALISE SYSTEMS
KEEP THE CURRENT KEY FOR NOW
Install

Four steps.
Ten minutes.

01

Download and unzip

Get the English edition and extract the JARVIS folder anywhere you like. Devices and messaging accounts start disconnected.

02

Install Python

Python 3.12 or newer from python.org, with "Add to PATH" ticked.

03

Install packages

Inside the folder: pip install -r requirements.txt

04

Launch

Double-click start_jarvis.bat, paste your Gemini key, and talk.

Needs Windows 10 or 11, a microphone and speakers, and an internet connection. A camera only for the skills that use one.

What's not in the download

A clean suit.
Nobody else's data.

Every copy is rebuilt and scanned before it goes up. Your settings, keys and memory are created on your machine the first time you start it.

0 keysNo API keys, tokens or passwords. You add your own on first start.
0 devicesNo network addresses, TV pairings or WhatsApp and Discord sessions.
0 memoriesNo chat history, recordings or logs. JARVIS gets to know you from scratch.
$ build_release --scan JARVIS-Free-55.1
keys ........................ 0 found
private addresses ........... 0 found
phone numbers ............... 0 found
personal memory ............. 0 found
CLEAN — ready to ship
FAQ

Before you
download.

What does it cost to run every month?

Nothing from JARVIS. It uses your Gemini key, and Google gives a free daily quota. When it runs out you can paste another key or wait for the next day.

Can it delete my files or shut down my PC without asking?

No. Shutdown, restart, Wi-Fi off, deletions and irreversible steps wait for a CONFIRM button on your screen, and only a person can press it. Most file and setting changes can be reversed by saying "undo".

Does the Free edition write code?

No. Writing, fixing and improving code, scripts and programs is part of Pro. In Free, JARVIS tells you it is a Pro feature and carries on with everything else.

Which languages does it speak?

It answers in the language of the last thing you said, so you can switch between English, Hebrew, Spanish or any other language mid-conversation.

Can I upgrade from Free to Pro later?

JARVIS Pro is currently unavailable for purchase. You can download and use the Free edition in the meantime.

Will JARVIS connect to someone else's devices or WhatsApp?

No creator devices or account sessions are included. Optional integrations start off. The first-run setup offers to connect your own devices and asks for their model and your approval. Samsung, LG webOS and VIDAA use different adapters. Other TVs need a documented compatible API and a successful connection test. WhatsApp requires your own pairing. JARVIS does not generate 3D models by itself while you are away.

Does it work on Mac or Linux?

The core is written to run on macOS and Linux too, but some skills (smart TV, Windows tuning, calls) were built for Windows and tested only there.

JARVIS · MARK LV

"Right away,
sir."

Free download v55.1