Harmonia
Distributed evolutionary homoiconic self-improving agent.
Choose your surface
Explore GUI Apps
iOS, watchOS, tvOS, Android, Web, and OpenXR apps that connect visually to your agent.
Explore GUI AppsInstall CLI App
A lightweight TUI remote client for macOS, Linux, FreeBSD, and Windows.
Install CLI AppRun an Agent
Operate your own agent or choose a managed cloud agent from the same product family.
Run an AgentWhat Harmonia lets you do
Zero-trust security
Encrypted vault, typed signal routing, safety gates, sandboxing, and recovery built into the runtime.
Evolves and heals itself
Rewrites its own source code at runtime, hot-swaps compiled binaries, and recovers from crashes.
All your comms, one place
Email, Slack, WhatsApp, Telegram, iMessage, Nostr, and other channels unified inside one agent.
Handles calls and meetings
Makes phone calls in multiple languages, transcribes live, and can join meetings on your behalf.
Spam costs them, pays you
Non-whitelisted peers pay per message. Spam becomes expensive, and your agent can earn from it.
Pays and gets paid instantly
Autonomous Webcash and Bitcoin flows over the marketplace with wallet-backed identity and accounting.
Adaptive UI on every device
Rich A2UI components on apps and clean fallback everywhere else. The agent decides what to show.
Browses the web safely
A sandboxed browser retrieves structured information without exposing raw HTML and trackers as normal input.
Internet of Agents
Build agent swarms across your organisation and coordinate remote machines, apps, devices, and workflows.
Always-on life assistant
Drafts messages, finds solutions, controls home automation, and helps you operate daily life and work.
Autonomous commerce
Trades on the Harmoniis marketplace, buys, sells, bids, delivers, and earns on your behalf.
Free unlimited email
Get business email managed by your agent and tied to the rest of your communication and workflow system.
Harmonia vs OpenClaw
| Capability | Harmonia | OpenClaw |
|---|---|---|
| Self-improvement | Rewrites own source, hot-swaps binaries, distributes evolution | Writes new skills, edits prompts |
| Self-recovery | Crash analysis, auto-patch, PID 1 supervision + rollback | Process restart only |
| Security | Encrypted vault, taint propagation, policy gates, invariant guards | Opt-in Docker sandboxing |
| Secure browsing | 3-layer sandbox, structured extraction, no raw source | Playwright, not sandboxed by default |
| Memory | S-expression store, concept graphs, crystallization | Markdown files + SQLite vector search |
| A2UI | 21 rich components on iOS, Android, Web | Text-only responses |
| Edge & industrial | x86 and ARM via OS⁴ | Node.js platforms only |
| Marketplace | Identity, wallet, contracts, bearer-cash | Skill registry only |
| Remote control | Typed RPC over Tailscale: fs, shell, tmux, wallet. Noise pairing | Not built-in |
| Multi-node | Agent, CLI app, GUI apps, and device surfaces around one agent family | Single-instance |
| Chat platforms | 13 hot-pluggable channels | 28+ via bridges |
| License | HCL-1.0 (Harmonia Community License) | Open source |
Runs on industrial hardware via OS4 & SDK
Robotics
Automotive
Agriculture
Drones
Avionics
Nautical
Logistics
Factories
OS4 · SDK · Developers