> ## Documentation Index
> Fetch the complete documentation index at: https://docs.picua.ai/llms.txt
> Use this file to discover all available pages before exploring further.

# Requirements

> What you need to use PiCUA

## Hardware

### PiKVM Device

* Raspberry Pi 4 (4GB+ RAM)
* Network connection
* 32GB+ storage

### Target Machine

* Any computer (Windows, macOS, Linux)
* ATX power supply
* USB/PS2 ports

## Network

### Connectivity

* Local network access
* HTTP/HTTPS ports
* Firewall configured

### Security

* Authentication enabled
* Network restrictions
* Monitoring setup

## AI Integration

### API Keys

* Anthropic access

### Models

* Vision understanding
* Task planning
* Execution control

## Development

### Tools

* npm

### Knowledge

* JavaScript basics
* PiKVM setup
* Networking basics