Cloud sandboxes for AI agents: a neutral index | AgentSandboxes

# AgentSandboxes > A neutral index of cloud sandboxes for AI agents. > **Check before you choose.** Vendor specs and prices change. Follow the cited source on each listing before you pick a provider. AgentSandboxes lists 25 sandbox providers. Updated 2026-10-21. Every page has a markdown copy: add `.md` to its URL, or send `Accept: text/markdown`. The home page copy is [index.md](https://agentsandboxes.fyi/index.md). ## Regions - [Global](https://agentsandboxes.fyi/global.md): 25 sandbox providers ## Sandbox providers by city - [Online, Global](https://agentsandboxes.fyi/global/online.md): 25 sandbox providers ## Categories - [Code execution](https://agentsandboxes.fyi/category/code-execution.md): 19 sandbox providers - [Dev environments](https://agentsandboxes.fyi/category/dev-environments.md): 8 sandbox providers - [Open source](https://agentsandboxes.fyi/category/open-source.md): 8 sandbox providers - [Browser sessions](https://agentsandboxes.fyi/category/browser.md): 3 sandbox providers - [Computer use](https://agentsandboxes.fyi/category/computer-use.md): 2 sandbox providers - [Evals and RL](https://agentsandboxes.fyi/category/evals-rl.md): 2 sandbox providers ## Free tools - [Sandbox cost estimator](https://agentsandboxes.fyi/tools/sandbox-cost-estimator.md): Estimate a monthly sandbox compute bill from runs, seconds, vCPU, GiB and the provider's published rates. - [Compare sandboxes](https://agentsandboxes.fyi/tools/compare-sandboxes.md): Compare two or three sandbox providers side by side: isolation, cold start, persistence and price. ## Guides - [Common mistakes and questions about sandbox providers](https://agentsandboxes.fyi/guides/common-mistakes-and-questions.md): Six mistakes that teams make when picking a cloud sandbox provider and the questions to ask before you commit, based on specs recorded in this index. - [How to compare sandbox providers](https://agentsandboxes.fyi/guides/how-to-compare-sandbox-providers.md): Compare sandbox provid

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