SnapGPT is a text recognition app that uses OCR technology and OpenAI GPT-3 API to extract text from images and answer questions about the text. It allows users to quickly scan documents, menus, warranties, recipes, and websites, as well as get summaries, advice, extract keynotes, shopping lists, and much more. Data is never stored online and users can save their data to their device or share it with friends. A free trial is available with no credit card required.