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#microvm (21 Repositories)

Ranked open-source repositories tagged with #microvm, scored by pull request acceptance likelihood and maintainer engagement velocity.

Topic Avg Merge Rate

50.8%

Avg Review Latency

123.1h

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21 repositories tagged #microvm

S TierGo 62

buildkite/cleanroom

Policy-controlled microVM sandboxes for safe, reproducible repo workloads.

97.9%
Merge Rate
<1h
First Review
50%
1st-Timers
3
Maintainers
S TierRust 153

brekkylab/ailoy

AI agent builder with a VM at its heart. Every agent gets its own microVM sandbox to install software, run code and use the GPU in. Python, Node.js and Rust.

90.8%
Merge Rate
16h
First Review
100%
1st-Timers
6
Maintainers
S TierRust 6.7k 3 GFIs

smol-machines/smolvm

An embeddable, portable, branchable virtual machine to safely run Agents locally.

74.7%
Merge Rate
-
First Review
53%
1st-Timers
31
Maintainers
A TierNINix 3.0k 2 GFIs

microvm-nix/microvm.nix

NixOS MicroVMs

80.0%
Merge Rate
-
First Review
80%
1st-Timers
8
Maintainers
A TierGo 230

cocoonstack/cocoon

Lightweight MicroVM engine built on Cloud Hypervisor. Features include OCI and cloud image support, instant snapshot and clone via reflink, Windows 11 guest support, CNI networking with TC redirect, memory balloon, hugepages, and a Docker-like CLI. Designed for AI sandboxing, cloud desktops, and ephemeral dev environments.

89.7%
Merge Rate
-
First Review
100%
1st-Timers
3
Maintainers
A TierRust 4.2k

arcboxlabs/arcbox

Run AI agents on real and isolated machines — own kernel, filesystem, and network — with <100ms boot. Local first, OCI compatible, pure Rust.

89.9%
Merge Rate
3d
First Review
100%
1st-Timers
5
Maintainers
A TierRust 1.1k 1 GFIs

openebs/mayastor

Dynamically provision Stateful Persistent Replicated Cluster-wide Fabric Volumes & Filesystems for Kubernetes that is provisioned from an optimized NVME SPDK backend data storage stack.

69.1%
Merge Rate
-
First Review
86%
1st-Timers
13
Maintainers
B TierPython 372

microsoft/nvx

Cross-Platform Micro-VM Sandbox for Agentic Workloads

28.6%
Merge Rate
10h
First Review
100%
1st-Timers
4
Maintainers
B TierTypeScript 340

boringcomputers/nehemiah

On-demand Linux computers you can hand to an AI — real Firecracker microVMs with a browser, terminal, coding agents, and an AI that drives them.

100.0%
Merge Rate
<1h
First Review
100%
1st-Timers
1
Maintainers
B TierGo 189 5 GFIs

brig-sh/brig

Brig: run coding agents in a microVM sandbox - the Go cli (brig) and session daemon (brigd)

20.0%
Merge Rate
8h
First Review
0%
1st-Timers
4
Maintainers
A TierGo 112

kubeswift-io/kubeswift

Kubernetes-native VM orchestration on Cloud Hypervisor

97.1%
Merge Rate
13d
First Review
100%
1st-Timers
0
Maintainers
B TierShell 425 1 GFIs

rcarmo/pve-microvm

Firecracker-like microVMs for Proxmox VE — KVM isolation, under 200 ms boot.

85.7%
Merge Rate
11h
First Review
100%
1st-Timers
1
Maintainers
B TierGo 347

vhive-serverless/vHive

vHive: Open-source framework for serverless experimentation

50.0%
Merge Rate
68d
First Review
100%
1st-Timers
1
Maintainers
B TierRust 775

trailofbits/coop

Isolated VM environment for running Claude Code and Codex

10.0%
Merge Rate
-
First Review
0%
1st-Timers
3
Maintainers
B TierGo 158 1 GFIs

liquidmetal-dev/cluster-api-provider-microvm

The Cluster API provider for creating microvm (i.e. Firecracker, Cloud Hypervisor) clusters

18.8%
Merge Rate
<1h
First Review
0%
1st-Timers
1
Maintainers
B TierGo 1.5k 3 GFIs

liquidmetal-dev/flintlock

Lock, Stock, and Two Smoking MicroVMs. Create and manage the lifecycle of MicroVMs backed by containerd.

14.3%
Merge Rate
22h
First Review
0%
1st-Timers
1
Maintainers
B TierSwift 257

angristan/netclode

Self hosted cloud coding agent with k3s + kata containers + cloud hypervisor microVMs + tailscale + any harness + a nice iOS app

50.0%
Merge Rate
19d
First Review
0%
1st-Timers
0
Maintainers
D TierNINix 243

astro/skyflake

NixOS Hyperconverged Infrastructure on Nomad/NixOS

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierTypeScript 102

ilbertt/nibrun

Upload a binary. Get a server.

0.0%
Merge Rate
2d
First Review
0%
1st-Timers
0
Maintainers
D TierShell 718

NetBSDfr/smolBSD

smolBSD is a tiny BSD UNIX (NetBSD) system creation tool, primarily aimed at building modern, lightweight, fast micro VMs

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
D TierRust 1.5k

kuasar-io/kuasar

A multi-sandbox container runtime that provides cloud-native, all-scenario multiple sandbox container solutions.

0.0%
Merge Rate
-
First Review
0%
1st-Timers
0
Maintainers
Best Microvm Open Source Repositories & C-Rank™ | GetMerged