Top VM GitHub Repositories & Tools (2026)

Foundry is a blazing fast, portable and modular toolkit for Ethereum application development written in Rust.

🛠️ The meta-harness for AI agents — scaffold your own focused, branded agent harness with its own npx CLI, MCP server, memory, learning loop, and witness-signed releases. Works with Claude Code, Codex, pi.dev, Hermes, OpenClaw, and RVM (hardware-isolated sandbox).

wazero: the zero dependency WebAssembly runtime for Go developers

This repository contains the scanner component for Greenbone Community Edition.

Compile Rust to Java bytecode and runnable JARs.

Real-time PC power consumption monitor - see watts per app & per component, track your carbon footprint & electricity cost.

Open source tool to safely clean orphaned Windows Installer files and reclaim disk space

JDK main-line development https://openjdk.org/projects/jdk

FreeRADIUS - A multi-protocol policy server.

a fast systems programming language for high-performance software and gamedev: data-oriented, multi-paradigm, null-safe, safety checks, C-like syntax, C interop, native code/JIT via LLVM, C backend

The rustic MLIR bindings in Rust

The trust-minimized, zero-knowledge bridging protocol, designed for censorship resistance, extremely high security, and usage in decentralized finance.

A meticulous HTTP client for the JVM, Android, and GraalVM.

A platform for building proxies to bypass network restrictions.

Open Machine Learning Compiler Framework

NumPy aware dynamic Python compiler using LLVM

provides metadata for chains

Bark is an iOS App which allows you to push custom notifications to your iPhone

A composable, cross-platform MVVM framework for .NET inspired by functional reactive programming. It moves mutable state out of the user interface, keeps each feature's logic in one readable place, and makes applications easier to test. Supports WPF, WinForms, WinUI, .NET MAUI, Avalonia, Uno Platform, Blazor and Android.

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