C/ua is a platform that provides Docker Containers for Computer-Use AI Agents (CUA), enabling the deployment of secure, isolated AI agents instantly without infrastructure complexities. It is backed by Y Combinator and offers a complete platform for CUA agents with crystal-clear, usage-based pricing.

Key Features:

• Agent: Runs agentic RPA workflows on macOS, Linux, and Windows, supporting multiple LLM providers (OpenAI, Anthropic, ByteDance UI-Tars, OpenRouter, etc.) and cross-platform workflows with simple SDK or Gradio UI integration.
• MCP (Multi-Client Protocol): Allows running agents from clients like Cursor and Claude Desktop, enabling computer control through Claude directly, natural language task execution, and multi-model support.
• Computer: Directly controls C/ua containers using PyAutoGUI primitives (click, scroll, type), offering complete OS control, framework compatibility with major AI frameworks, and the ability to generate human trajectories via a Gradio UI.
• Lume: Runs near-native macOS & Linux virtual machines on Apple Silicon using the Lume CLI, featuring a container registry for sharing VM images and flexible VM configuration (CPU, Memory, Storage).
• Lumier: Runs macOS virtual machines using the Docker CLI, providing minimal setup, browser access for controlling cloud containers, and automated setup with custom scripts and shared folders.

Use Cases:

• Deploying secure, isolated AI agents instantly in the cloud.
• Automating RPA workflows across different operating systems (macOS, Linux, Windows).
• Controlling computers and executing complex tasks through natural language using AI models like Claude.
• Programmatically controlling mouse, keyboard, and screen actions for AI frameworks.
• Running macOS and Linux virtual machines with near-native performance on Apple Silicon.
• Managing cloud containers via a web browser.

Benefits:

• Skips infrastructure headaches by handling deployment complexity.
• Provides secure and isolated environments for AI agents.
• Offers flexibility with support for multiple LLM providers and cross-platform compatibility.
• Simplifies integration with SDK or Gradio UI.
• Enables natural language control of computers.
• Offers complete OS control for automation.
• Provides near-native performance for virtual machines.
• Features clear, usage-based pricing with no hidden fees.