AgentIndex icon
AgentIndex
sandbox logo
sandbox
★ 85
vs
run402 logo
run402
★ 24

sandbox vs run402

sandbox: Sandbox provides high-performance MicroVM sandboxes for AI agents, leveraging the cocoon stack for rapid boot times and warm pools. It offers secure, isolated execution environments with SDKs for Go and Python, and integrations with agent frameworks like OpenAI Agents and LangChain.; run402: run402 is a backend platform providing comprehensive services for AI agents, including a full Postgres database, REST API, user authentication, content-addressed file storage, serverless functions, and image generation. It enables agents to autonomously build and deploy full-stack applications through various interfaces like SDKs, CLIs, and MCP tools.

01

TL;DR

sandbox logo
sandboxLLM Infra · ★ 85

Providing isolated and secure execution environments for AI agents to run untrusted code or perform tasks.

Read sandbox full review →
run402 logo
run402LLM Infra · ★ 24

AI agents building and deploying full-stack web applications with integrated data, compute, and storage.

Read run402 full review →
02

Side-by-Side Comparison

Field
sandbox logosandbox
run402 logorun402
Category
LLM Infra
LLM Infra
Stars
★ 85
★ 24
License
AGPL-3.0
MIT
Install Command
make sandboxd
npm install -g run402@latest
Updated
1d ago
1d ago
Open Source
Yes
Yes
Website
↗ Visit
↗ Visit
GitHub
↗ GitHub
↗ GitHub
Tags
MicroVM, Sandboxing, AI Agents
AI Agents, Backend Services, PostgreSQL
03

Features

sandbox logosandbox
01High-performance MicroVM sandboxes for AI agents with sub-millisecond warm claims and fast boot.
02Dual network lanes supporting Firecracker for vsock-only and Cloud Hypervisor for egress networking.
03In-guest daemon (silkd) for executing commands, file operations, persistent shell sessions, and LSP proxy.
04Per-node control plane (sandboxd) with warm pools, claim/release HTTP API, and HTTP-upgrade byte relay.
05Comprehensive SDKs for Go and Python, plus direct integrations with OpenAI Agents SDK and LangChain.
run402 logorun402
01Full-stack backend services (Postgres, REST API, Auth, Storage, Static Sites, Serverless Functions, Image Generation).
02Multi-interface control via TypeScript SDK, CLI, MCP tools, OpenClaw skill, and Astro integration.
03Autonomous, x402 USDC-based payment for agent-driven operations and deployments.
04Declarative deployment with manifest files and integrated CI/CD for GitHub Actions.
05Built-in RLS-aware database clients and helpers for in-function logic (e.g., `db()`, `adminDb()`, `auth`, `email`, `ai`).
04

Use Cases

sandbox logosandbox
↳Providing isolated and secure execution environments for AI agents to run untrusted code or perform tasks.
↳Integrating with popular agent frameworks like LangChain or OpenAI Agents for enhanced code execution capabilities.
↳Developing and testing AI agents in a controlled, high-performance sandbox environment.
↳Orchestrating AI agent workloads with warm pools for rapid and efficient task execution.
↳Enabling secure and private execution of AI models or sensitive operations within a microVM.
run402 logorun402
↳AI agents building and deploying full-stack web applications with integrated data, compute, and storage.
↳Automating backend infrastructure provisioning and management for agent-driven development workflows.
↳Creating dynamic content, such as generated avatars or OG images, directly within serverless functions.
↳Implementing CI/CD pipelines for continuous deployment of agent-developed applications using GitHub Actions.
↳Developing multi-agent systems requiring persistent state, authenticated user access, and dynamic asset management.
FAQ

FAQ

What is the difference between sandbox and run402?
Both sandbox and run402 are in the LLM Infra category. sandbox has 85 stars, while run402 has 24 stars.
Which is better, sandbox or run402?
The best choice depends on your use case. Choose sandbox if Providing isolated and secure execution environments for AI agents to run untrusted code or perform tasks., and run402 if AI agents building and deploying full-stack web applications with integrated data, compute, and storage..
Is sandbox free or open source?
Yes, sandbox is open source on GitHub (AGPL-3.0).
Is run402 free or open source?
Yes, run402 is open source on GitHub (MIT).
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Alternatives to sandbox →Alternatives to run402 →sandbox details →run402 details →