在昨天激动人心的OpenAI开发者大会上，我们见证了公司推出的一系列创新功能和重大产品更新。

OpenAI Dev Day的亮点还包括对GPTs（智能代理）平台的重要升级。这个创新平台让用户能够根据特定需求定制自己的AI代理，提供了可控的代码访问权限。这些代理能够被训练来执行多样化的任务，极大地增强了开发者在灵活性和个性化定制方面的能力。这些进展无疑将推动AI技术的使用和开发走向一个全新的高度。

OpenAI最近的GPTs平台升级，正是AI创业领域一个极具潜力的发展方向——即智能代理（Agents）平台。在这个领域中，有多个值得关注的竞争者。例如，Character.AI，它在游戏和娱乐内容方面非常突出；提供SaaS服务的Chatthing；以及UGC（用户生成内容）平台CopilotHub，等等。

ChatGPT 再次展示出其在 AI 应用领域的影响力和创新力。最近一次的更新引入了 PDF 文件阅读理解功能,这一功能让人联想到另一个受欢迎的 AI 应用产品 ChatPDF。2023 年初,通过将 ChatGPT 与向量数据库相结合,ChatPDF 帮助用户更好地理解和分析长篇 PDF 文件,让这个欧洲小团队迅速成为了网络名人。

先前，OpenAI将Dalle3的图像生成技术整合进ChatGPT之中，这一举措对那些依赖文字驱动图像创作的平台，如Midjourney，构成了直接的挑战。

为什么在ChatGPT的挑战面前，这些曾经的市场领导者似乎变得易攻不稳？

作为一名文章写作高手，我将重新组织上述内容，使其表达更为专业和高水平。首先，从功能性方面来看，ChatGPT与Dalle的深度融合带来了显著的提升。通过整合各类功能，OpenAI为用户提供了更加顺畅且卓越的使用体验。其次，ChatGPT在用户基数上具有明显优势。它不仅拥有庞大的用户基础，而且这些用户的活跃度很高，这使得建立在ChatGPT上的应用社区更具吸引力。再者，从经济角度来看，相较于其他垂直领域的AI应用，ChatGPT具有更高的成本效益。用户在支付月费后，可以享受到更高质量的服务。最后，ChatGPT的便利性也得到了显著提升。它将诸如浏览网页、绘图、数据分析等多种功能集成于一身，从而大幅提高了用户的工作效率。

在这样的背景下，创业者们可能正经历着与这个“黑洞”共存的困扰。

最后，给大家带来一些欢乐，这是这次发布会上说中文的Sam Altman

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