# Show HN: Sanbox, batteries included sandboxes for AI agents

> Source: <https://sanbox.cloud>
> Published: 2026-07-12 10:16:21+00:00

Hi HN,

We are building Sanbox, a platform for running AI agents in isolated and resumable sandboxes.

We use the OpenCode SDK as the harness, support reusable templates, and have a CLI that works with Codex, Claude Code, Cursor, CI, or your terminal. Each sandbox has MicroVM isolation, a persistent filesystem, and live trail of run events. Can also self-host if required for security/compliance.

It's on the roadmap to add network ACL, secrets managements, LLM cost tracking & observability.

We are also happy to build custom integrations or triggers for specific use cases. For example, spinning up a sandbox from a database edge function when data changes, or connecting Sanbox to an email inbox for complex workflow processing.

It is still early, you can sign up to try here: [https://sanbox.cloud](https://sanbox.cloud)

My email is also on my profile here.

Comments URL: [https://news.ycombinator.com/item?id=48879908](https://news.ycombinator.com/item?id=48879908)

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