Lyrie.ai - AI Antivirus & Cyber Defense

Lyrie.ai - AI Antivirus & Cyber Defense

4.0

Stop ransomware, data theft, and prompt injection with one lightweight agent. Protects all devices across Windows, macOS, Linux, and Android.

Last Updated Oct 21, 2026
Lyrie.ai - AI Antivirus & Cyber Defense screenshot

About

In today's increasingly complex digital threat landscape, traditional antivirus software often struggles to keep pace with a new generation of attacks, including ransomware, data theft, and prompt injection. Lyrie.ai was built to address this exact challenge—it is an AI-powered, lightweight endpoint protection agent that delivers real-time, intelligent defense across Windows, macOS, Linux, and Android. Whether you manage a small team or a large enterprise network, Lyrie.ai stops threats before they happen, all while using minimal system resources.

Key Features

AI-driven real-time threat detection: Uses deep learning models to analyze process behavior and file characteristics, alerting and blocking ransomware before it can encrypt your files.
Anti-data-theft engine: Monitors for abnormal data exfiltration behavior and automatically blocks unauthorized transmission of sensitive information, protecting your privacy and trade secrets.
Prompt injection defense: Identifies and blocks maliciously crafted prompts in large language model applications, preventing AI systems from being manipulated or leaking internal data.
Cross-platform unified management: Centrally manage Windows, macOS, Linux, and Android devices from a single console, with one-click policy deployment and real-time log reporting.
Lightweight operation: Minimal background footprint that won't interfere with daily work, development, or gaming performance—true invisible protection.

Pricing & Fees

  • Pricing: Not publicly listed on the pages we reviewed; check the official site for current plans.
  • Open source: The underlying HexStrike AI project is a public, open-source MCP server on GitHub, so the code itself can be used at no charge.
  • Platform availability: Designed to work with major AI agents such as Claude, GPT, and Copilot, bridging LLMs with a large set of cybersecurity tools.
  • No listed usage limits: No plan tiers, seat limits, or usage quotas appear in the materials reviewed; any limits would come from the AI provider you connect.

Who It's For

Lyrie.ai is designed for IT administrators at small and mid-sized businesses who need a simple, effective, and unified security solution across all company devices. It's also a great fit for remote teams whose employees work across Windows, macOS, Linux, and mobile devices and need consistent protection. AI application developers and deployers concerned about prompt injection attacks and data leakage will find it an essential security layer, as will privacy-conscious individuals who want lightweight, intelligent, and non-intrusive real-time protection across multiple devices.