Strengths
- Provides full isolation for running untrusted code securely.
- Supports any programming language and framework with runtime package installation.
- E2B offers long sandbox sessions up to 24 hours on Pro plan.
- CodeSandbox enables instant cloud development environments accessible from any device.
- Scales to millions of concurrent virtual machines for safe code execution (CodeSandbox).
Limitations
- 24-hour sandbox sessions are limited to the Pro plan in E2B.
- Requires SDK setup for E2B usage.
- CodeSandbox relies entirely on cloud infrastructure, which may add complexity in VM management at scale.