# Cua — Your Windows PC is Already the Perfect Development Environment for Computer-Use Agents

- Company: Cua (cua.ai)
- Announced: 2025-06-18
- Category: capability-change
- Coverage: not counted
- Announcement: yes
- Group: announcements
- Source: https://cua.ai/blog/windows-sandbox
- Record: https://forck.live/items/16839-your-windows-pc-is-already-the-perfect-development-environment-for-computer
- Subject: Cua Driver / Lume / Cua Bench / Cua Fleets

Cua added support for Windows Sandbox as a local development environment for computer-use agents, enabling users to test and develop agent workflows on Windows 10/11 without cloud infrastructure. The company plans to release Windows cloud instances later in June 2025 for production workloads.

## Evidence

Verbatim from https://cua.ai/blog/windows-sandbox:

> Windows Sandbox support is our first step - Windows cloud instances are coming later this month for production workloads.

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Record: https://forck.live/items/16839-your-windows-pc-is-already-the-perfect-development-environment-for-computer
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