CodeSandbox vs Superblocks
CodeSandbox
High-performance VM sandboxes for development teams and programmatic code execution at scale. A Together AI company
6 employees · est. 2017 · Amsterdam, The Netherlands
Superblocks
The programmable internal tooling platform for developers
59 employees · est. 2021 · New York, United States
CodeSandbox is the older company (2017 vs 2021); Superblocks is the larger of the two.
Side-by-Side Comparison
| Metric | CodeSandbox | Superblocks |
|---|---|---|
| Founded | ||
| Founded | 2017 older | 2021 |
| Headquarters | ||
| Headquarters | Amsterdam, The Netherlands | New York, United States |
| Employees | ||
| Employees | 6 | 59 larger |
| Industry | ||
| Industry | Developer Tools, Information Technology, Internet | Developer Tools, Information Technology |
| Funding Stage | ||
| Funding Stage | Acquired | Series A |
| Total Funding | ||
| Total Funding | $15.10M | $37.00M |
| Funding Rounds | ||
| Funding Rounds | 3 | 1 |
| Services | ||
| Services | CodeSandbox SDK, Sandpack, Storybook Integration, Secure Code Execution, Development Environment Provisioning | Not tracked yet |
| Target Customers | ||
| Target Customers | Software Developers, AI Agents Developers, Designers, Startup Teams, Educational Institutions | Not tracked yet |
| Taxonomy | ||
| Taxonomy | Cloud Development EnvironmentsVM SandboxesProgrammatic Code ExecutionMemory SnapshottingRapid VM DeploymentDevelopment Teams +9 | IDEApp DevelopmentData IntegrationCustomizabilityEngineering ResourcesAPI Integration +9 |
| Website | ||
| Website | codesandbox.io | superblocks.com |
About CodeSandbox
CodeSandbox, founded in 2017, is a leader in providing high-performance cloud development environments, primarily targeting developer tools within the Information Technology and Internet industries. Headquartered in The Netherlands, it delivers exceptional virtual machine (VM) sandboxes, which showc...
About Superblocks
Superblocks is a low-code platform aiming to streamline the development of enterprise-ready internal applications, offering a more time and cost-efficient alternative to custom development. The company's slogan, "The programmable internal tooling platform for developers," encapsulates its focus on s...
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Compiled from the BounceWatch company index. We last looked at CodeSandbox on 18 Jun 2026, and Superblocks on 11 Sep 2024. Where a field is blank here, it means we have not recorded it — not that the answer is zero. How we source and date this.
