Microvm Python Packages

microsandbox

🧱 easy, fast and local-first microVM runtime

declaw

Python SDK for Declaw — security-first sandboxing for AI agents

exec-sandbox

Secure code execution in isolated lightweight VMs (QEMU microVMs). Python library for running untrusted Python, JavaScript, and shell code with 9-layer security isolation.

forkd

Fork() for AI agent microVMs. Spawn 100 children in ~100ms from a warm parent; BRANCH a live VM in ~150ms. KVM-isolated, snapshot CoW.

mitos-run

Millisecond microVM sandbox forking for AI agents on Kubernetes. Firecracker VMs that restore from memory snapshots in milliseconds, fork a running VM into N copies, and persist durable, versioned workspaces. Self-hostable, declarative CRDs.

contree-cli

Command-line client for the ConTree sandboxing platform: VM-isolated secure sandboxes with git-like branching for AI agents and developers

sandkeep

Run Claude Code agents in isolated, disposable sandboxes — one per task, with cheap rollback and a human gate.

forkd-mcp

Model Context Protocol server for forkd microVM sandboxes (BRANCH, diff snapshots, prewarm)

mimobox

MimoBox — Local Sandbox Runtime for AI Agents

silicon-sandbox

Apple Silicon native AI agent sandbox — three-tier isolated code execution with MCP server

pyrovm-sdk

Python SDK for Pyro — open-source sandbox platform for AI agents