Artificial Intelligence is a general term for any program which allows a computer to perform tasks that flexibly adapt to changing situations. It includes everything from chess-playing computers, to spell check, to algorithms for robots to move around a room. The recent buzz in Artificial Intelligence is around a specific approach to AI called generative AI. As the name implies, the innovation that generative AI brings to the table is the ability to produce novel content. This is transformative in that it allows machines to enter the arena of creative work previously reserved for artists and authors, as well as into adjacent fields such as scholar, researcher, lawyer and computer programmer.
In November 2022, a company called OpenAI released their generative AI tool “ChatGPT” that allowed users easily to interact with a generative AI model through nothing more complicated than natural language questions in a familiar “chat” interface, similar to texting. OpenAI has since released more sophisticated models, in both free and for-pay versions. While OpenAI was the first company to step into the spotlight, many other companies had long been doing research in Generative AI and have since rushed their own products to market. Some of these products are accessed through a web page similarly to ChatGPT, while some are directly built-in to other products such as Microsoft Office, Google Docs, and Adobe Photoshop.