##OpenAI 开放 GPT-4o 微调功能，企业可轻松打造专属 AI 助手
**IT之家 8 月 21 日消息**，OpenAI 宣布推出全新功能，允许企业客户使用自身数据对 GPT-4o 进行定制，打造专属的 AI 助手。此举旨在应对日益激烈的 AI 企业应用竞争，并满足企业对 AI 投资回报的更高要求。
此前，OpenAI 仅允许用户微调其较小的模型，如 GPT-4o mini。而此次开放 GPT-4o 和 GPT-4 的微调功能，意味着企业可以更直接地优化 OpenAI 最强大的模型，无需依赖外部服务或使用性能较低的模型。
OpenAI 产品主管 Olivier Godement 表示，希望通过直接与公司合作，让客户更轻松地调整其最强大的模型，简化操作流程。
据了解，企业需要将数据上传至 OpenAI 服务器进行模型微调，平均耗时一到两个小时。目前，微调仅支持基于文本的数据，图像等其他类型的数据暂不支持。
**定制化 AI 助手将带来哪些改变？**
这项新功能将为企业带来诸多益处：
***更精准的 AI 助手：** 企业可以根据自身业务需求和数据特点，定制 AI 助手，使其更精准地完成特定任务，例如客服、营销、数据分析等。
* **更个性化的用户体验：** 企业可以根据用户画像和行为数据，打造更个性化的AI 助手，提供更贴心的服务。
* **更高的投资回报率：** 企业可以通过定制 AI 助手，提高工作效率，降低运营成本，从而获得更高的投资回报率。
**AI 应用竞争日益激烈**
近年来，AI 技术发展迅速，越来越多的企业开始应用 AI技术，以提升效率、降低成本、优化用户体验。OpenAI 此次开放 GPT-4o 微调功能，正是为了更好地应对日益激烈的 AI 应用竞争。
**未来展望**
随着 AI 技术的不断发展，定制化 AI 助手将成为企业应用 AI 的重要趋势。OpenAI 的这项新功能将为企业提供更强大的工具，帮助他们打造更智能、更个性化的 AI 助手，从而更好地满足自身业务需求。
**相关链接：**
* [OpenAI 官网](https://openai.com/)
* [IT之家原文](https://www.ithome.com/0/678/948.htm)
英语如下：
##OpenAI Opens GPT-4o Fine-Tuning, Ushering in Era ofEnterprise-Customized AI Assistants
**Keywords:** GPT-4o, fine-tuning, customization
**Content:**
**IT Home, August 21st:** OpenAI has announced a new feature allowing enterprise customers to customize GPT-4o with their own data, creating bespoke AI assistants. This move aims to address the increasingly competitive landscape of AI enterprise applications and meet the growing demand for higherreturn on AI investments.
Previously, OpenAI only allowed users to fine-tune its smaller models, such as GPT-4o mini. The opening of fine-tuning capabilities for GPT-4o and GPT-4 means businesses candirectly optimize OpenAI’s most powerful models without relying on external services or using less capable models.
OpenAI Product Director Olivier Godement stated that the company hopes to simplify the process by enabling customers to adjust their most powerful models directly throughcollaboration.
It’s understood that enterprises need to upload data to OpenAI servers for model fine-tuning, which takes an average of one to two hours. Currently, fine-tuning only supports text-based data, with other data types like images not yet supported.
**What Changes Will Customized AI Assistants Bring?**
This new feature will bring numerous benefits to enterprises:
* **More Precise AI Assistants:** Businesses can tailor AI assistants based on their specific business needs and data characteristics, enabling them to perform specific tasks more accurately, such as customer service, marketing, and data analysis.
* **More Personalized User Experiences:**Enterprises can leverage user profiles and behavioral data to create more personalized AI assistants, providing more attentive service.
* **Higher Return on Investment:** By customizing AI assistants, businesses can enhance work efficiency, reduce operational costs, and ultimately achieve higher returns on their investments.
**Intensifying Competition in AI Applications**
Inrecent years, AI technology has advanced rapidly, prompting more and more businesses to adopt AI to improve efficiency, reduce costs, and optimize user experiences. OpenAI’s opening of GPT-4o fine-tuning is a strategic move to better navigate the increasingly competitive AI application landscape.
**Future Outlook**
As AItechnology continues to evolve, customized AI assistants will become a key trend in enterprise AI adoption. OpenAI’s new feature provides businesses with more powerful tools to build smarter, more personalized AI assistants, better meeting their specific business needs.
**Related Links:**
* [OpenAI Website](https://openai.com/)
* [IT Home Original Article](https://www.ithome.com/0/678/948.htm)
【来源】https://www.ithome.com/0/789/956.htm
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