AGPL-3.0 — Open Source — Runs on your hardware

Your Intelligence.
Your System.
Your Control.

AitherOS is a sovereign AI operating system. Run it on your own hardware for free, forever. Or get unlimited chat on managed cloud for $20/mo.

$ pip install aither-adk click to copy
Start Chatting →
201 Microservices
48 Agent Identities
62 MCP Tool Modules
12 Swarm Roles
$0 Self-Hosted
Product Suite

Four products. One ecosystem. All open source.

Everything is AGPL-3.0 licensed. Inspect every line. Fork it. Run it. Own it.

ADK

Aither ADK

Agent Development Kit. Build, test, and deploy autonomous AI agents with a single pip install.

pip install aither-adk
AN

AitherNode

MCP server with 62 tool modules. Connect AI agents to any external service via the Model Context Protocol.

62 tool modules
AD

AitherDesktop

Desktop application with Win+A hotkey. Your AI copilot running locally, always one keystroke away.

Win + A hotkey
AC

AitherConnect

MCP gateway for managed cloud inference. Connect your tools to cloud models at mcp.aitherium.com.

mcp.aitherium.com
Full Multimodality

Not just text. Everything.

AitherOS isn't a chatbot. It's a full multimodal AI operating system — voice in, voice out, images understood, images created. All 48 agents operate across every modality natively.

🎙️
Voice I/O

Speak. Listen. Command.

Talk to any agent with your voice. Get spoken responses back. Speech-to-text and text-to-speech are built in — no plugins, no setup. AitherDesktop's Win+A hotkey puts it one keystroke away.

  • Real-time speech-to-text transcription
  • Text-to-speech agent responses
  • Hands-free workflow automation
  • Works across all 48 agent identities
👁️
Vision

See what you see.

Drop in a screenshot, a diagram, a document scan, or a photo. AitherOS understands it. Visual reasoning, OCR, UI analysis, chart interpretation — agents that actually look at your work.

  • Screenshot & screen analysis
  • Document & PDF visual parsing
  • Diagram & chart interpretation
  • Real-world image understanding
🎨
Image Generation

Create. Iterate. Own it.

AI image generation is a first-class tool in the agent workflow — not a separate app. Generate, refine, and deploy visuals inline. Your agents can create assets as part of any task.

  • Text-to-image generation (multiple models)
  • Image editing & inpainting
  • Agent-driven asset creation
  • Outputs stored in your sovereign OS
Voice Input & Output
Image Understanding
Image Generation
Works Offline (Self-Hosted)
Pricing

One plan. No tricks.

Self-host for $0 forever. If you want managed cloud with unlimited chat, it's $20/mo. That's it.

Managed Cloud
$20
per month — cancel anytime
Unlimited chat. Zero ops.
Stop counting tokens. Stop managing infrastructure. Just use it.
  • Unlimited chat (no token caps, no daily limits)
  • Full access to 48 specialist agents
  • 62 MCP tool modules
  • Persistent 5-tier memory across sessions
  • AitherConnect cloud gateway
  • Support via Discord + email
Try It Free →
Try free at chat.aitherium.com — subscribe for $20/mo when you're ready. Or self-host for $0 forever.
No Bullshit

What's real. What's coming. What's not.

Built by one person. Not pretending to be a corporation. Here's where things actually stand.

✓ Open Source

AGPL-3.0 license. Every line of code is auditable. Self-host for $0 forever. No vendor lock-in.

✓ Support

Discord community + GitHub issues + email. One person builds this, so response times vary.

✓ Payments

Stripe + Patreon + Solana (SOL, USDC). Three ways to pay. Use whichever you prefer.

● Marketplace

Coming soon. Build and sell agents, tools, and templates. 80/20 revenue split (you keep 80%).

✗ SLA Guarantees

Not yet. Cloud uptime is good but not guaranteed. Self-host if you need five-nines.

✗ SOC 2 Compliance

Not yet. If compliance matters, self-host and run your own audits. We provide the code, you provide the controls.

Stop renting intelligence.
Start owning it.

201 microservices. 48 agents. 62 MCP tools. Try the chat for free — no account needed. Subscribe for $20/mo when you're ready.

Start Chatting — It's Free →
$ pip install aither-adk click to copy