AI article
Building Bivack: A Cloud Dev Sandbox for Coding Agents on AWS Lambda MicroVMs
Community description: I wanted to run coding agents somewhere other than my laptop. Bivack gives each user a per-user AWS Lambda MicroVM with a persistent home on Amazon S3 Files, reachable from a browser terminal or a VS Code workbench. Here is how it works and what I learned building it.
Dev.to | Sep 21, 2026 | Gunnar Grosch
Automated excerpt
Bivack gives each person their own AWS Lambda MicroVM, with their coding agents on it and a persistent home on Amazon S3 Files, reached from a browser: a terminal or a full VS Code workbench. The FileSystemProvider and the terminal backend both run over the same authenticated WebSocket to a small agent in the VM. When you need AWS inside the VM, you bring your own account in.
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