CodeSandbox

CodeSandbox

3.0

CodeSandbox is a cloud development platform with AI features like Boxy. It enables instant coding environments and collaborative development with AI assistance.

Last Updated Nov 10, 2026
CodeSandbox screenshot

About

CodeSandbox is a cloud-based code editor that integrates Boxy, an AI programming assistant, to support online development, collaboration, and deployment. The platform focuses on delivering high-quality AI services that help users boost productivity and creative output. Built on a modern AI technology architecture, CodeSandbox offers a smooth user experience and reliable performance.

Key Features

AI-powered coding assistance with Boxy, including intelligent code generation and suggestions.
Automatic code optimization and real-time processing to streamline development workflows.
Support for multiple input formats and output methods to accommodate diverse use cases.
Instant cloud-based development environments that require no local setup or configuration.
Seamless collaboration tools for team-based development and shared projects.
One-click deployment options to take projects from code to production quickly.

Pricing & Fees

  • Pricing: Not publicly listed on the pages we reviewed; check the official site for current plans.
  • Free option: A "Try for free" / "Start for free" entry point is offered on the official site, so you can evaluate the platform before paying.
  • SDK access: CodeSandbox SDK provides APIs to programmatically spin up isolated sandboxes for code execution in AI agents and applications.
  • Platform availability: Available in the browser via Sandpack live coding, plus a cloud SDK for programmatic use; now part of Together AI.
  • Billing structure: Sandboxes are provisioned as microVMs with customizable hibernation and snapshot-based resume, which affects how usage is metered — verify billing details on the pricing page.

Who It's For

CodeSandbox is built for content creators, designers, developers, researchers, and business users alike. Whether you are handling daily office work, producing creative content, conducting academic research, or building commercial applications, CodeSandbox offers practical tools and real value to fit your needs.