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zyvor

Open infrastructure from the kernel up: VMs, Kubernetes, eBPF, GPUs and the edge. Rust + Go, Apache-2.0.
README.md

Zyvor: infrastructure, rebuilt from the kernel up

We build the open infrastructure stack we always wanted:
real VMs with a real API, Kubernetes-native virtualization, eBPF networking, GPU scheduling and an offline-first edge.
Written in Rust and Go. Apache-2.0 at the core.

Star FluxVM Try it in 60 seconds zyvor.dev Talk to us Sponsor Zyvor

What we build

Virtualize
FluxVM · Machina · Fabric 		Kubernetes VMs
Kairon · Zorvia · Kryton · Haven
Migrate
Transiva · GuestKit · h2kvm · Scout · Chimera 		AI and GPU
Gryvia · Zyntra · Janus · Verixa
eBPF networking
Netra · Paqtra · Rivora · Shukra · netevd 		Edge and IoT
Nodra · Fleet · Device Agent · OTA · Edge Stack

Flagships

FluxVM Rust
FluxVM stars		 One control plane for Firecracker, Cloud Hypervisor, QEMU/KVM and our own hypervisor. No libvirtd, no XML: one REST API and CLI on every backend. Docs →
Kairon Go
Kairon stars		 Real VMs, real Kubernetes, no virt-launcher. Kubernetes declares, Kairon orchestrates, FluxVM executes. Live migration and eBPF flow logs built in. Docs →
GuestKit Rust
GuestKit stars		 Look inside any VM disk without booting it. Zero agents, instant insight, and AI diagnostics that tell you what's broken before first boot. Docs →
Fabric Rust
Fabric stars		 A private cloud for Linux in one daemon: VMs, networking, storage and security. Docs →

⚡ Try it in 60 seconds

Terminal demo: boot a VM with fluxctl, exec over vsock, schedule it with kaironctl and live-migrate it 

sudo fluxctl create --spec examples/qemu.json        # a real VM, any backend, no libvirtd
fluxctl exec <id> -- hostname                        # run commands over vsock, no SSH
kaironctl create demo --image ubuntu.qcow2 --cpu 2 --memory 2Gi
kaironctl migrate demo --strategy live --target-node worker-2

Full quick starts: FluxVM · Kairon · GuestKit

How it fits together

How Zyvor fits together: migrate into FluxVM, run VMs on Kubernetes with Kairon, add GPUs with Gryvia, observe with eBPF, extend to the edge

Rust Go eBPF KVM Kubernetes Firecracker Apache-2.0

Pick your path

🛠 Builders

Everything here is real, working source, not a crippled trial.

  • Good first issues
  • Star a repo, open an issue, send a PR
  • Docs live on each repo's GitHub Pages

🏢 Enterprises

Same codebase, plus SLAs, air-gapped rollouts and hypervisor exit programs.

🚀 Join us

Kernel, Rust, Go, eBPF or Kubernetes nerd? We want to hear from you.
All open-source projects
Area Projects
Virtualize FluxVM · Machina · Fabric · Atlas · Aether
Kubernetes Kairon · Zorvia · Kryton · Haven · Kairo · KubeFlight · HyperCluster · Iris
Migrate Transiva · GuestKit · h2kvm · Scout · Chimera
AI and GPU Gryvia · Zyntra · Janus · Verixa · Argus · Aurora · Solvor
Network and eBPF Netra · Paqtra · Rivora · Shukra · Duvora · netevd · netctl · cloud-netconfig
Edge and IoT Nodra · Fleet · Device Agent · OTA · Yard · relay-edge · relay-edge-bridge · relay-pubsub · Edge Stack
Tools Zoreon · ZySign · Homebrew tap

zyvor.dev · Sponsor us · sales@zyvor.dev · Built in the open · Apache-2.0 core

Popular repositories Loading

  1. zyvor-fluxvm zyvor-fluxvm Public

    FluxVM is a Rust-native virtualization platform for running and managing virtual machines across Firecracker, Cloud Hypervisor, QEMU/KVM, Apple Virtualization.framework, and FluxVM’s own in-tree hy…

    Rust 28 3

  2. zyvor-kairon zyvor-kairon Public

    Kubernetes-native VM orchestration without KubeVirt or libvirt. Kubernetes declares. Kairon orchestrates. FluxVM executes.

    Go 18 2

  3. zyvor-guestkit zyvor-guestkit Public

    Pure-Rust VM disk inspection — zero boot, zero agents, instant insight. AI-powered diagnostics explain what’s inside, what’s broken, and what to fix before you boot.

    Rust 9 2

  4. zyvorai-fabric zyvorai-fabric Public

    Zyvor Fabric — private cloud control plane for Linux: VMs, networking, storage, and security over one daemon

    Rust 8 2

  5. zyvor-netevd zyvor-netevd Public

    A high-performance network event daemon written in Rust that configures network interfaces and executes scripts on network events from systemd-networkd, NetworkManager DBus signals, or when dhclien…

    Rust 7

  6. Aether Aether Public

    Universal runtime control plane — one YAML spec for Podman, Kubernetes, and KubeVirt. Deploy, score, migrate, and operate without lock-in.

    Rust 7 1

Repositories

Showing 10 of 57 repositories
  • zeus-os Public

    Zeus OS: the visual control plane for KubeVirt and Kubernetes. Binaries, images, Helm chart and docs (no source).

    zyvorai/zeus-os's past year of commit activity
    HTML 1 0 0 0 Updated Oct 20, 2026
  • teryon Public

    TERYON: persistent remote shells over plain OpenSSH, with a TUI, a native desktop app, agent-aware panes, a file browser and an MCP server. Rust.

    zyvorai/teryon's past year of commit activity
    Rust 2 Apache-2.0 0 0 0 Updated Oct 20, 2026
  • zyvor-atlas Public

    One API for the storage you have, a filesystem for the storage you need. Apache-2.0 control plane over Ceph, NFS, ZFS and Longhorn, plus Atlas Native: erasure-coded, Raft-backed, NFS/SMB/S3/CSI, replication and two-way DR with clean failback.

    zyvorai/zyvor-atlas's past year of commit activity
    Rust 2 Apache-2.0 2 0 7 Updated Oct 20, 2026
  • zyvorai-fabric Public

    Zyvor Fabric — private cloud control plane for Linux: VMs, networking, storage, and security over one daemon

    zyvorai/zyvorai-fabric's past year of commit activity
    Rust 8 Apache-2.0 2 0 4 Updated Oct 20, 2026
  • zyvor-netra Public

    Standalone eBPF network observability and emergency network control for Linux/Kubernetes — with optional Cilium + Hubble enrichment. Kernel drop attribution, path and congestion diagnostics, live packet capture, and leased deny rules that return to observe on their own, on any CNI.

    zyvorai/zyvor-netra's past year of commit activity
    Go 5 1 1 3 Updated Oct 20, 2026
  • zyvor-gryvia Public

    A Kubernetes-native GPU platform for teams training large models. GPU-aware job admission, RDMA/NVLink and parallel-filesystem operators, quotas and budgets, and a multi-tenant GPU service with a price catalog and metering, so placement is handled by operators instead of hand-tuned per cluster.

    zyvorai/zyvor-gryvia's past year of commit activity
    Go 2 0 0 15 Updated Oct 20, 2026
  • zyvor-zorvia Public

    Zorvia is how you create, operate, and govern Kubernetes VMs end to end — CLI, interactive TUI, and a signed-in web console on one API. Templates and profiles to ship, hotplug and live migrate to run, console/VNC/SSH to reach the guest, RBAC and quotas to stay safe, audit export to prove who did what.

    zyvorai/zyvor-zorvia's past year of commit activity
    Rust 5 Apache-2.0 1 0 23 Updated Oct 20, 2026
  • zyvor-netevd Public

    A high-performance network event daemon written in Rust that configures network interfaces and executes scripts on network events from systemd-networkd, NetworkManager DBus signals, or when dhclient gains a lease.

    zyvorai/zyvor-netevd's past year of commit activity
    Rust 7 Apache-2.0 0 0 0 Updated Oct 20, 2026
  • relay-edge Public

    Upstream companion for Zyvor Relay — farm, firewater, remote-edge & fleet IoT simulators; stamps season/site/zone/device context and publishes ~40 event types via relay-pubsub or direct.

    zyvorai/relay-edge's past year of commit activity
    Go 5 1 0 1 Updated Oct 20, 2026
  • kavira Public

    Turn an outage into a reproducible test. Execution is the verdict.

    zyvorai/kavira's past year of commit activity
    JavaScript 1 Apache-2.0 0 0 0 Updated Oct 20, 2026
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