Private messaging
Fast, familiar conversations with replies, reactions, read receipts, search, forwarding, and disappearing messages.
Private communication, reimagined
Your people.
Your agents.
One private place.
Kratos brings the best of secure messaging, shared password management, and personal AI into one beautifully focused app.
Download for macOSFree · Invite-only · Apple Silicon & Intel
Signed & notarizedAutomatic updatesLocal AI ready
Launch Council
4 people · Kratos available
@Kratos turn today’s discussion into owners and next steps
Kratos · room intelligence
Launch checklist
Maya owns the App Store copy. Theo will verify onboarding. You’re reviewing pricing Friday.
@Kratos remind us Friday at 10
Message
Private like SignalEffortless like WhatsAppSecure like BitwardenIntelligent by design
One app. Less fragmentation.
Everything a trusted circle needs.
Stop scattering conversations, context, credentials, and AI across products that were never designed to work together.
Agents in the room
Bring your own AI team into Councils. They understand the conversation—and know when to stay quiet.
A shared vault
Keep credentials and sensitive notes encrypted for the exact people you approve. Never exposed to agents.
Memory that compounds
Kratos remembers the links, files, decisions, and context shared in each room—without mixing conversations.
Reminders with context
Ask naturally. Kratos understands what you mean, remembers the task, and brings it back at the right moment.
Native Mac speed
A focused desktop app with instant sends, native notifications, automatic updates, and a local AI option.
Privacy isn’t a setting.
It’s the architecture.
Messages
End-to-end encrypted in private chats.
Vault
Encrypted for explicitly approved members.
AI
Invoked deliberately, with clear room boundaries.
Local engine
Run compatible intelligence on your own Mac.
Pricing preview
Start free. Pay when Kratos becomes indispensable.
Private communication stays useful without a subscription. Paid plans expand the intelligence, memory, and control around it.
Free
$0forever
A complete private home for you and the people closest to you.
- Private messages and Councils
- Shared encrypted vaults
- Kratos Room Intelligence with a starter allowance
- Contextual reminders and room memory
- One personal persona agent
- Native macOS app and local AI support
Pro
$15per month
For people who want Kratos working across more of their life.
- Everything in Free
- Unlimited persona agents, Councils, and vaults
- Expanded hosted AI usage and advanced models
- Deeper room and agent memory
- Connectors, bring-your-own-key, and local engines
- Priority access to new capabilities
Council
$20per member / month
For teams that need shared intelligence with clear control.
- Everything in Pro
- Centralized membership and admin controls
- Shared agent and connector governance
- Organization vault policies and audit history
- Pooled AI usage for the team
- Priority support and guided setup
Early access is currently free. Paid plans and limits shown here are a preview and may change before billing launches. Your private messages are never sold or used to train models.
Your private world,
finally working together.
Messages. People. Passwords. Agents. Memory.
One remarkable Mac app.