The video titled "The Inside Story of ChatGPT’s Astonishing Potential | Greg Brockman | TED" published by TED features Greg Brockman, the CTO of OpenAI, discussing the current state of AI technology and the potential of ChatGPT. Brockman showcases various applications of ChatGPT, including its integration with other tools, and explains the underlying design principles and training methods. The video also addresses concerns and criticisms regarding the deployment of AI systems and emphasizes the importance of collaboration and feedback from users to ensure AI benefits all of humanity.
Brockman begins by introducing ChatGPT's capabilities, such as generating images using the DALL-E model and integrating with other applications. He demonstrates how ChatGPT can create detailed images based on user input, manage memory, and interact seamlessly with other tools without explicit instructions. This showcases a new way of thinking about user interfaces, where the AI takes care of details and users provide high-level instructions.
The training process of ChatGPT involves two steps: unsupervised learning and feedback. First, a "child machine" is created through unsupervised learning, where the AI is shown the entire internet and tasked with predicting what comes next in unseen text. This process gives the AI various skills, such as solving math problems. Second, the AI is taught what to do with these skills through human feedback. Humans rate the AI's suggestions, reinforcing the process the AI used to produce the answer, allowing it to generalize and infer user intent.
Brockman discusses the challenges of providing high-quality feedback and the importance of scaling the ability to supervise the machine. He demonstrates how ChatGPT can be used to fact-check its own work, browse the web, and provide citations for information. This highlights the potential for collaboration between humans and AI, with humans providing management, oversight, and feedback to ensure the AI is useful and trustworthy.
In a live demo, Brockman shows how ChatGPT can analyze data, create graphs, and make projections based on user input. He also shares a real-life example of a person using ChatGPT to assist in diagnosing their sick dog, emphasizing the potential of AI as a brainstorming partner when combined with human expertise.
Addressing concerns about AI deployment, Brockman believes that getting AI right requires participation from everyone. OpenAI's mission is to ensure that artificial general intelligence benefits all of humanity, and Brockman emphasizes the importance of user feedback and collaboration in achieving this goal. He acknowledges the challenges and potential risks of AI technology but maintains that a step-by-step approach, with public input and supervision, is the best path forward.
