# Cua — Build Your Own Operator on macOS - Part 2

- Company: Cua (cua.ai)
- Announced: 2025-04-19
- Category: not stated
- Coverage: not counted
- Announcement: no
- Group: routine
- Source: https://cua.ai/blog/build-your-own-operator-on-macos-2
- Record: https://forck.live/items/16845-build-your-own-operator-on-macos-part-2
- Subject: Cua Driver / Lume / Cua Bench / Cua Fleets

Cua's tutorial walks through setting up the cua-agent framework, a high-level abstraction that automates the Computer-Use Agent control loop — VM interaction, screenshot processing, model communication, and action execution — that Part 1 built manually. It covers agent loop types, local models for cost-effective workflows, and a simple UI for the operator.

## Evidence

Verbatim from https://cua.ai/blog/build-your-own-operator-on-macos-2:

> In this follow-up, we'll explore our cua-agent framework - a high-level abstraction that handles all the complexity of VM interaction, screenshot processing, model communication, and action execution automatically.

---

Record: https://forck.live/items/16845-build-your-own-operator-on-macos-part-2
Catalogue: https://forck.live/llms.txt
Current issue: https://forck.live/feed.md