A hallucination refers to the generation of information by an AI model that appears plausible but is factually incorrect or invented. Such statements should be checked against reliable sources.

Headless refers to an architecture in which the backend and frontend are separated from each other. Content is provided via APIs and can be delivered flexibly across different channels such as websites, apps, or IoT devices.

HubSpot is a cloud-based platform for marketing, sales, and customer service. It combines CRM, email marketing, automation, lead management, and analytics, among other functions, in modular hubs.

A hyperlink is a clickable element that leads directly to another web page, file, or location within a document. It enables linking and navigation between digital content.