Your Business OS.
On Your Machine.
JARVOS unifies your email, WhatsApp, contacts, and local AI into one desktop app. Your mail, messages and documents stay on your hardware — no subscriptions to five tools, no data broker in the middle.
14-day free trial · No credit card · Windows (macOS & Linux coming soon)
Stop juggling five subscriptions. JARVOS replaces all of these.
Everything in one place.
Not a browser tab. A real desktop app with a real database, running on your hardware.
Unified Smart Inbox
Connect any IMAP account — Gmail, Outlook, iCloud, Fastmail, ProtonMail. Real-time push via IMAP IDLE. AI triage categorises every email the moment it arrives.
WhatsApp Inbox
Manage your WhatsApp messages, groups, and statuses right inside JARVOS. No phone needed after setup. Reactions, replies, media — all in one interface.
Local AI Chat
Run Llama 3, Mistral, or Phi-3 via Ollama — the model runs on your machine; only questions that need a web search go to a search engine. Fallback to Claude or GPT-4o when local inference isn't available.
Sovereign Vault
Index your documents, PDFs, and Google Drive files locally. Semantic search powered by a private vector store. Files never leave your machine.
Business CRM
A unified contact book that pulls from email, WhatsApp, and Google Contacts. See the full interaction history — every email and message, in one timeline.
See it in action.
One dark desktop app. Three tools replaced.
Unified Inbox
Q3 proposal — review needed
Payment received — $4,200
Re: Team sync tomorrow
3 new connection requests
Every email and WhatsApp message in one triage view. AI-categorised the moment it arrives.
WhatsApp Inbox
Alex T.
Sounds good 👍
Dev Team
PR is ready
Mum
Call me later
Hey, can we push the call to 3pm?
Sure, works for me!
Sounds good 👍
All your WhatsApp conversations — groups, media, reactions — right in the desktop app.
Local AI Chat
Summarise the Q3 proposal Sarah sent and tell me if it needs action.
Sarah's Q3 proposal covers three deliverables with a total value of $18,000. She needs your sign-off by Friday.
→ Suggested reply drafted in Compose.
Ask anything about your emails, contacts, or documents. Runs on your machine. Web searches go to a search engine.
Your data, your machine.
Full stop.
Most productivity tools store your email, messages, and contacts on their servers. JARVOS is different — it runs as a desktop app with a local database. Nothing syncs to our servers. We physically cannot read your emails.
The AI runs on your GPU (via Ollama). The search index is on your disk. Besides web-search questions, the only data that leaves your machine is what you choose to send — an email reply, or, if you turn them on, a cloud AI key, remote e-signature, or the Claude Cowork connector.
Your data on your disk
SQLite database on your machine. No SaaS vendor holds, sells, or loses your data.
OS Keychain encryption
Passwords and API keys stored in Windows Credential Manager / macOS Keychain — never in config files.
No cloud dependency
Works fully offline. Email sync, AI, vault search — all run locally. Internet only for sending.
Open architecture
Standard IMAP/SMTP. Your email works in any client if you stop using JARVOS. No lock-in.
Simple, honest pricing.
No per-seat fees. WhatsApp included. Own your data.
One workstation. All the essentials.
- 1 workstation
- Email (2 IMAP accounts)
- WhatsApp or Telegram
- No monthly WhatsApp message limit
- Google Drive indexing
- Local AI (Ollama / API key)
- Vault & document search (2,000 docs)
- Contacts + Google sync
- Encrypted nightly backups (once you set a recovery code)
3 workstations + team features + add-ons.
- 3 synced workstations
- Everything in Personal
- WhatsApp Business API or Telegram
- 5,000 WhatsApp msgs/mo included
- Team vault (20,000 docs)
- Business CRM (pipeline, activity log)
- Add-ons at $20/mo each
- Accounting, Social Media, Secretary, NAS
- Extra WhatsApp messages: coming soon
Add-ons: Accounting, Social Media, Corporate Secretary, NAS Storage — $20/mo each
Ready to own your business communications?
Create a free account, then download JARVOS and sign in to start your 14-day trial.
Create Free AccountThen download below and sign in
Windows 10/11 64-bit · 8 GB RAM (16 GB recommended) · ~3 GB free disk · works without a GPU
Windows shows a SmartScreen notice (app isn't code-signed yet) — click More info → Run anyway.
We publish a SHA-256 checksum file so you can confirm your download matches the file we built. Builds are not yet code-signed, so Windows still shows a SmartScreen warning.
macOS support is in progress. We'll notify you the moment it's ready.
After trial, Personal is $10/mo · Business is $50/mo · Cancel anytime
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For every 5 people you refer who subscribe, you get one month of your plan free, taken off your next invoice. No cap.
Share your link
Your unique referral link is in your account portal at jarvos.site/account/referrals.
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Friend creates an account and pays for any plan (Personal or Business). It counts 7 days after their payment.
Every 5th, a free month
One month of your own plan, applied automatically to your next invoice.