#sandbox

microsoft/BuildXL

C#

89

health

Microsoft Build Accelerator

firecracker-microvm/firecracker

Rust

89

health

Secure and fast microVMs for serverless computing.

superradcompany/microsandbox

Rust

88

health

🧱 easy, fast, programmable and local-first microVM runtime and library

smol-machines/smolvm

Rust

88

health

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

bytecodealliance/wasmtime

Rust

88

health

A lightweight WebAssembly runtime that is fast, secure, and standards-compliant

e2b-dev/runtime

Go

88

health

The runtime behind every E2B stack: Cloud, Enterprise, and your own machine.

google/gvisor

Go

88

health

Application Kernel for Containers

kubernetes-sigs/agent-sandbox

Go

88

health

agent-sandbox enables easy management of isolated, stateful, singleton workloads, ideal for use cases like AI agent runtimes and reinforcement learning (RL).

omnigent-ai/omnigent

Python

85

health

Omnigent is an open-source AI agent framework and meta-harness: orchestrate Claude Code, Codex, Cursor, Pi, and custom agents — swap harnesses without rewriting, enforce policies and sandboxing, and collaborate in real time from any device.

vercel/eve

TypeScript

84

health

The Open Framework for Building Agents

microsoft/nvx

Python

84

health

Cross-Platform Micro-VM Sandbox for Agentic Workloads

tale-project/tale

TypeScript

70

health

Open-source project workspace for teams and AI agents. Assign tasks, coordinate agents in persistent sandboxes, and review results together. Self-hosted or managed cloud. MIT licensed.