Highlight AI is an innovative Chrome extension designed for users who want to enhance their reading and comprehension experience. By simply highlighting text or asking questions, you can tap into the capabilities of OpenAI's models like gpt-3.5-turbo and gpt-4. This tool effectively translates complex text into digestible information, aiding students, professionals, and researchers alike. Moreover, it’s user-friendly: just add your OpenAI API key to start utilizing AI-driven insights.