Artificial intelligence (AI) researchers have been developing and refining large language models (LLMs) that exhibit remarkable capabilities across a variety of domains and tasks, challenging our understanding of learning and cognition. The latest model developed by OpenAI, GPT-4, was trained using an unprecedented scale of compute and data. In this paper, we report on our investigation of an early version of GPT-4, when it was still in active development by OpenAI. We contend that (this early version of) GPT-4 is part of a new cohort of LLMs (along with ChatGPT and Google's PaLM for example) that exhibit more general intelligence than previous AI models. We discuss the rising capabilities and implications of these models. We demonstrate that, beyond its mastery of language, GPT-4 can solve novel and difficult tasks that span mathematics, coding, vision, medicine, law, psychology and more, without needing any special prompting. Moreover, in all of these tasks, GPT-4's performance is strikingly close to human-level performance, and often vastly surpasses prior models such as ChatGPT. Given the breadth and depth of GPT-4's capabilities, we believe that it could reasonably be viewed as an early (yet still incomplete) version of an artificial general intelligence (AGI) system. In our exploration of GPT-4, we put special emphasis on discovering its limitations, and we discuss the challenges ahead for advancing towards deeper and more comprehensive versions of AGI, including the possible need for pursuing a new paradigm that moves beyond next-word prediction. We conclude with reflections on societal influences of the recent technological leap and future research directions.
翻译:人工智能研究人员一直在开发和改进大型语言模型(LLMs),这些模型在各种领域和任务中表现出卓越的能力,挑战了我们对学习和认知的理解。OpenAI最新开发的模型GPT-4使用了前所未有的计算和数据规模进行训练。在本文中,我们报道了我们对GPT-4早期版本的调查,当时它仍在OpenAI公司的积极开发中。我们认为(GPT-4的早期版本)是新一批LLMs的一部分(例如ChatGPT和谷歌的PaLM),它们表现出比以前的人工智能模型更通用的智能。我们讨论了这些模型的不断提升的能力和影响。我们证明,除了掌握语言外,GPT-4还可以解决涵盖数学、编码、视觉、医学、法律、心理学等领域的新颖且困难的任务,而不需要任何特殊提示。此外,在所有这些任务中,GPT-4的性能与人类水平的性能惊人地接近,并且通常远远超过先前的模型,例如ChatGPT。考虑到GPT-4的广度和深度,我们认为它可以合理地被视为人工通用智能(AGI)系统的早期(但仍是不完整的)版本。在我们探索GPT-4的过程中,我们特别强调了发现其局限性,并讨论了朝着更深入、更全面的AGI版本前进的挑战,包括可能需要追求超越下一个单词预测的新范式。我们最后反思了近期技术飞跃的社会影响和未来的研究方向。