Important Clarification:
In nearly all multiplayer competitive games (e.g., Call of Duty, Valorant, Apex Legends, Overwatch 2, Fortnite), using an aimbot — whether software or hardware-based — is considered cheating. It violates the game's Terms of Service and can result in permanent bans, hardware ID bans, or tournament disqualifications.

Part 1: The Promise – What an "Aimbot USB" Claims to Do

The typical advertisement for an aimbot USB sounds like a gamer’s fever dream:

Example: Call of Duty: Warzone’s Ricochet driver detects unusual input patterns associated with Cronus Zen scripts. Bans are issued in waves, and offenders’ hardware IDs are blacklisted, preventing new account creation on the same PC.

Vision System (The AI): Modern hardware aimbots often use AI-based object detection, such as YOLOv5, to "see" enemies on the screen and calculate where to move the crosshair.