Open source secure mesh networking

Secure infrastructure for the age of AI agents

Cylonix provides encrypted mesh networking that connects your agents, devices, and services. Paired with OpenScope, agents execute scoped tasks on remote systems without ever holding raw credentials.

WireGuard encrypted 100% open source Self-host or SaaS Built for agentic workflows

Secure Mesh Networking

WireGuard-based encrypted connections between devices, servers, and AI agents. Self-host or use the Cylonix managed control plane. Free for up to 200 devices.

Built-in Peer Messaging

Direct device-to-device messaging over the mesh. No Slack or Teams API dependency. Ideal for agent-to-human notifications, agentic pipelines, or replacing untrustworthy consumer messaging apps.

Agentic Workflow Security

With OpenScope integration, agents reach remote systems through Cylonix's mesh but can only perform narrowly scoped, pre-approved actions. Credentials never leave the broker.

Architecture

Secure reach meets scoped execution

Cylonix and OpenScope address two distinct security questions. Together, they provide end-to-end containment for agentic workflows.

Cylonix — Secure Reach

"Can this agent reach this environment right now?"

  • Identity-bound, auditable connectivity
  • Mesh access into private environments
  • Task-scoped, just-in-time network paths
  • Environment isolation and reduced standing trust

OpenScope — Scoped Execution

"Given that reach, what exact actions may the agent perform?"

  • Named capabilities, not raw tool access
  • Keys and tokens stay inside the broker
  • Policy enforced at action and parameter level
  • Append-only audit log of every decision
Use cases

Built for how teams and agents actually work

Agentic Workflows

AI agents connect to remote environments over the Cylonix mesh and execute scoped operations — restart services, query databases, update tickets — without holding raw SSH or API credentials.

Teams & Developers

Secure access to dev, staging, and production environments. Replace VPN appliances with a mesh that works across platforms and scales from a single developer to enterprise.

Private Messaging

Built-in peer messaging over the encrypted mesh. No server stores your messages. A credible alternative to Telegram and WhatsApp for personal use, or a Slack-free channel for agent notifications.

Production Operations

Scoped remote actions for incident response and routine ops. Agents or operators restart services, tail logs, or run constrained queries — never raw shell access.

Enterprise Security

Advanced gateway layer with Cilium L3-L7 firewalling and VPP-based policy routing. Inspect traffic at the edge, enforce compliance, and control egress across sites.

On-Prem & Self-Hosted

Deploy the entire stack on your own infrastructure. No data leaves your network. Meet compliance requirements that SaaS-only solutions cannot.

Deployment

Your infrastructure, your rules

Unlike SaaS-only alternatives, Cylonix gives you full control over where your control plane runs. Choose the model that fits your security and compliance needs.

Cylonix Cloud

Managed control plane at manage.cylonix.io. Free for up to 200 devices. Zero setup — sign in and connect.

Self-Hosted

Run the control plane on your own infrastructure. Full sovereignty — no data leaves your network.

Air-Gapped

For regulated environments with no internet access. The mesh operates entirely within your private network.

Ready to secure your agents and infrastructure?

Cylonix is free and open source. Start with the mesh, add peer messaging, integrate OpenScope when you need scoped execution control.

WireGuard is a registered trademark of Jason A. Donenfeld. Tailscale is a registered trademark of Tailscale Inc. Cilium is a registered trademark of Isovalent Inc. All other trademarks are property of their respective owners.