ChatGPT is one year old. Here’s how it changed the world.

Enlarge / An artist's interpretation of what ChatGPT might look like if embodied in the form of a robot toy blowing out a birthday candle. (credit: Aurich Lawson | Getty Images)

One year ago today, on November 30, 2022, OpenAI released ChatGPT. It's uncommon for a single tech product to create as much global impact as ChatGPT in just one year.

Imagine a computer that can talk to you. Nothing new, right? Those have been around since the 1960s. But ChatGPT, the application that first bought large language models (LLMs) to a wide audience, felt different. It could compose poetry, seemingly understand the context of your questions and your conversation, and help you solve problems. Within a few months, it became the fastest-growing consumer application of all time. And it created a frenzy.

During these 365 days, ChatGPT has broadened the public perception of AI, captured imaginations, attracted critics, and stoked existential angst. It emboldened and reoriented Microsoft, made Google dance, spurred fears of AGI taking over the world, captivated world leaders, prompted attempts at government regulation, helped add words to dictionaries, inspired conferences and copycats, led to a crisis for educators, hyper-charged automated defamation, embarrassed lawyers by hallucinating, prompted lawsuits over training data, and much more.