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Docker Launches Cloud Sandboxes for Isolated AI Agent Workflows

· Original article ↗

Summary

Docker introduced cloud sandboxes for running AI agents with claimed microVM isolation and policies, and updated Kits to package agents, tools, and access rules as portable OCI images.

Key points

  • Docker says its cloud sandboxes let AI agents continue running in Docker-managed infrastructure after a developer’s laptop shuts down.
  • The service is described as extending the microVM isolation, trust model, and policies of Docker’s local sandboxes to cloud execution.
  • Docker says workflows can move between local and cloud environments without changing the execution environment, and can scale across parallel tasks.
  • The announced capacity ranges from 1 to 16 vCPUs; Docker says secrets, policies, MCP gateways, and agent configuration are built in.
  • Next-generation Kits package an agent, its tools, and access rules as standard OCI images, intended to make them portable across environments.
  • Docker said it plans to submit the Kits specification to the Cloud Native Computing Foundation.

Article Details

Event Type
Docker product launch and specification announcement
Impact
Docker introduced Docker Cloud Sandboxes for running AI agents and long-lived workflows in Docker-managed cloud infrastructure with the same isolation and policies as its local sandboxes. It also announced next-generation Kits packaged as standard OCI images, combining agent logic, tools, and access controls in a portable artifact. The article reports no security incident or customer impact.

People

Chris AniszczykCNCF CTO; commented on Docker's OCI-based Sandbox Kits and their proposed neutral governance.Mark CavageDocker President; discussed the isolation model for Docker Cloud Sandboxes.Mat VellosoDocker Chief Product Officer; discussed safeguards and policies for agent workloads.

Vendors

DockerDocker has introduced Docker Cloud Sandboxes, a secure cloud-based environment for running AI agents and long-lived workflows without relying on a developer’s laptop or custom infrastructure.

Products

Docker Cloud SandboxesDocker has introduced Docker Cloud Sandboxes, a secure cloud-based environment for running AI agents and long-lived workflows without relying on a developer’s laptop or custom infrastructure.KitsThe release also adds next-generation Kits as standard OCI images, giving organizations a portable way to package agent logic, tools, and access controls with consistent policies across local and cloud execution.OCIThe release also adds next-generation Kits as standard OCI images, giving organizations a portable way to package agent logic, tools, and access controls with consistent policies across local and cloud execution.

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