The AI Operating System.
One chat to run your entire business.
Stop switching between email, CRM, dashboards, and spreadsheets. JupiterOS lets you search emails, check project status, generate reports, and extract data from documents — all through a single conversation with Claude.
How it works
No dashboards to learn. No integrations to configure. Just talk.
You ask in plain language
"Find all emails from Marco about the Rossi project", "How much revenue did we close last quarter?", "Generate a bar chart of open tickets by priority" — just type what you need.
Claude picks the right tools
Claude analyzes your request, decides which Moons to activate, chains multiple actions together, and handles errors — no manual workflow setup required.
You get real results
Emails appear in your chat. Charts render inline. CRM records update in real time. Documents get parsed and structured. Everything happens in seconds, not hours.
Why JupiterOS
Built for teams who are tired of switching tabs and stitching together tools that don't talk to each other.
Replace 6+ tools with one chat
Email client, CRM, BI dashboard, document scanner, browser automation, forecasting — all replaced by a single conversation interface powered by Claude.
From hours to seconds
Compiling a weekly report used to mean opening 4 apps and copy-pasting data for an hour. With JupiterOS you type one sentence and get the report in your chat.
Your data stays yours
JupiterOS runs entirely on your own server. Emails, CRM data, and documents never leave your infrastructure. No SaaS vendor reads your business data.
No migration, no setup
Connect to your existing Gmail, IMAP, or Telegram. Your CRM data imports from CSV in minutes. No need to rebuild your data or change how your team works.
Grows with your needs
Start with email and CRM. Add document extraction when you need it. Each Moon is independent — enable only what your team actually uses.
Open source, self-hostable
Inspect every line of code. Deploy on your own VPS. Fork it, extend it, contribute back. No vendor lock-in, no surprise pricing changes.
Real workflows, transformed
What used to take minutes (or hours) now takes a single message.
"Opens CRM, filters by deal stage, exports to Excel, pastes into a slide, formats manually. 45 minutes every Monday morning."
""Give me a summary of all deals closing this month, grouped by rep, with total value." Gets a formatted table in 4 seconds."
"Downloads email attachments, opens each PDF invoice, manually copies amounts into a spreadsheet, reconciles at month end."
""Extract all invoice totals from the emails Marco sent last week and sum them by supplier." Done instantly."
"Searches Gmail for past conversations, checks the CRM for ticket history, opens Slack to see if it was escalated. Three tabs, five minutes per request."
""Show me everything we have on Acme Corp — emails, tickets, and open issues." One answer, all sources."
The best of two worlds
Most AI tools are either too rigid or too unpredictable. JupiterOS combines a non-deterministic brain with deterministic hands.
Claude — The Brain
Claude is probabilistic by nature. It understands ambiguous requests, infers missing context, reasons across multiple steps, and adapts its behavior to the situation — the same way a skilled human analyst would.
- Understands intent, not just keywords
- Handles ambiguity and incomplete information
- Chains multiple actions in the right order
- Explains its reasoning in plain language
- Adapts when something goes wrong
Moons — The Hands
Each Moon is a specialized server that executes operations with absolute precision. Given the same input, it always returns the same output. No hallucinations, no approximations — only exact results from real data.
- Reads real emails from your inbox, not summaries
- Queries your actual CRM records, row by row
- Generates charts from exact numbers, not estimates
- Extracts structured data with verified accuracy
- Actions are auditable and fully reproducible
Why this matters: AI that doesn't hallucinate on your data
Pure LLM tools can fabricate information when they don't know the answer. Pure rule-based systems break the moment a request doesn't match an exact pattern. JupiterOS solves both problems at once.
The Moons
Six specialized modules, each solving a real business problem — activated automatically when you need them.
Io
Unified inbox for all your channels: Email (Gmail/IMAP), Telegram, WhatsApp, Discord, and Slack — read, search, and reply from a single conversation with Claude.
Europa
Full CRM in chat: manage customers, projects, quotes, and tickets. Ask "which deals are stalled?" or "show me open tickets for Acme" and get instant answers.
Amalthea
Generate bar charts, pie charts, timelines, Gantt, and 13 more chart types from plain text. No spreadsheet, no code — just ask and the chart renders in chat.
Ganymede
Extract structured data from PDF, Word, Excel, PowerPoint, CSV and scanned images. Tables, totals, dates, named fields — all parsed automatically via OCR and ML.
Callisto
A browser Claude can actually control. Navigate sites, fill forms, scrape data, and automate repetitive web tasks — without writing a single line of code.
Titan
Spot trends before they become problems. Revenue forecasting, anomaly detection on KPIs, and predictive alerts — trained on your own operational data.
All your messages, one conversation
Moon Io connects Claude to every messaging platform you use. No more switching apps — ask once, get answers from everywhere.
Moon Io indexes all your messages with vector embeddings. You can find conversations by meaning, not just by keyword — even if you don't remember the exact words used.
Every file format, fully understood
Upload Word, Excel, PDF, PowerPoint, CSV or scanned images. Claude reads, extracts, and reasons over the content — no manual data entry.
Ganymede handles even low-quality scans, handwritten notes, and multi-column layouts. Structured fields (supplier, total, date, VAT) are extracted automatically and ready to use in your CRM or reports.
Architecture
A layered system: you speak, Claude thinks, Moons act.
Open Core Model
The platform and core Moons are fully open source. Advanced ML Moons are source-available.
Open Source
- JupiterOS Platform (GUI, chat, core)
- Moon Io (email, Telegram, search)
- Moon Europa (CRM, operations)
- Moon Amalthea (charts, diagrams)
Source-Available
- Moon Ganymede (doc extraction, OCR)
- Moon Callisto (browser AI)
- Moon Titan (predictions, ML)
Ready to orbit?
JupiterOS is open source and under active development. Star us on GitHub or join the community.