Overview
Microsandbox is a revolutionary local-first microVM runtime designed for high-speed, secure execution of untrusted workloads. It empowers developers to run AI agents, user code, plugins, CI jobs, and development environments with unparalleled ease and performance, all while leveraging hardware-level isolation.
Key Features
- Effortless Local Execution: Designed for a frictionless local development experience, eliminating the need for complex server setups or long-running daemons.
- Blazing Fast Performance: Achieve near-instantaneous startup times, with average boot times under 100 milliseconds, thanks to its efficient microVM technology.
- Robust Security: Ensures strong isolation for untrusted code through hardware-level security mechanisms, protecting your host system.
- Universal Compatibility: Runs seamlessly across Linux, macOS, and Windows, utilizing native virtualization technologies (KVM, WHP, Apple Virtualization).
- OCI Standard: Leverages familiar container workflows, supporting standard OCI images from registries like Docker Hub and GHCR.
- Developer-Friendly APIs: Offers embeddable SDKs for Rust, Python, TypeScript, and Go, allowing seamless integration into your applications.
- Advanced Secrets Management: Provides unexploitable secret keys that never enter the VM, enhancing security for sensitive operations.
Typical Use Cases
Microsandbox excels in scenarios demanding isolated, fast, and secure execution environments:
- AI Agent Sandboxing: Safely execute AI-generated code or allow agents to interact with tools and services in isolated environments.
- Plugin Architectures: Run untrusted user-submitted plugins or extensions without compromising the host application.
- Local Development Environments: Spin up ephemeral, project-specific development environments on-demand.
- CI/CD Pipelines: Execute build, test, and deployment jobs in disposable, secure microVMs for enhanced safety and reproducibility.
- Web Scraping & Automation: Run scrapers or automation scripts with confidence, knowing they are contained within a secure sandbox.
- Secure Code Execution: Safely run code snippets or scripts from untrusted sources, such as user input or external APIs.
