The recent history and developments of AI generation
Generative AI has the capacity to apply knowledge across varied tasks, coming up with unanticipated outcomes—but could it capture the whimsy and spontaneity of authentic creativity?
That was one question at the beginning of 2021, when OpenAI combined GPT-3—then the most powerful language model—with Image GPT-3 to create DALL-E and CLIP. The two new models marked significant enhancements in AI's comprehension of words and what they refer to. Though GPT outputs often presented images that felt distorted from reality, researchers built these models to better grasp everyday concepts.
While CLIP learned to associate images with their captions by predicting which caption matched a given image, DALL-E drew images from textual descriptions, creating visuals for imaginative prompts… like "avocado armchairs."
To test its efficacy, researchers gave it captions describing objects and scenarios they believed it wouldn't have processed previously. The results were mixed—messy but recognizable.
"The thing that surprised me the most is that the model can take two unrelated concepts and put them together in a way that results in something kind of functional," Aditya Ramesh, who worked on DALL-E, told MIT Technology Review in January 2021.
Many experts believe grounding language in visual understanding helps develop smarter AI systems. The emergence of DALL-E and CLIP represented significant strides in this direction.
By the end of 2022, ChatGPT had launched, changing the game again. Like image generation, the free software functioned much like a chatbot, responding to user prompts in detailed, conversational text-based answers. Need an article summarized? Need a ranked list of travel destinations? Maybe a recipe for a popular dish, or even a résumé?
Within five days, ChatGPT attracted over a million users—it could even pump out short stories in the style of famous authors, not to mention poems, letters, and essays. Its success has paved the way for AI researchers to build and refine large language models that can understand and generate text. These, in turn, are spurring transformation across various industries, including marketing, education, and design.
Marketing companies, for example, are already utilizing AI to produce consumer-facing content, such as web copy and blog and social media posts. A 2022 Harvard Business Review report highlighted how global food corporations Heinz and Nestlé have used AI generation to build out video ad campaigns, using DALL-E 2 to render an array of illustrated ketchup bottles.
Two years since its debut, ChatGPT even looks to outdo Google as the top online search engine technology.
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