新浪科技讯 2月18日晚间消息，在百度2024年Q4及全年财报电话会上，百度创始人、董事长兼首席执行官李彦宏透露，文心大模型4.5将开源，4.5将是百度有史以来最强大的大模型，“希望客户和用户能比之前更方便地体验这款模型”。

　　李彦宏表示，开源4.5系列的决策源自于对技术领先地位的坚定信心，开源将进一步促进文心大模型的广泛应用，并在更多场景中扩大其影响力，“但我想强调的是，无论开源闭源，基础模型只有在大规模解决现实问题时，才具备真实价值”。

　　未来，百度将加速推动文心大模型的性能升级与成本降低。（文猛）

海量资讯、精准解读，尽在新浪财经APP

责任编辑：王若云

Disclaimer: Investing carries risk. This is not financial advice. The above content should not be regarded as an offer, recommendation, or solicitation on acquiring or disposing of any financial products, any associated discussions, comments, or posts by author or other users should not be considered as such either. It is solely for general information purpose only, which does not consider your own investment objectives, financial situations or needs. TTM assumes no responsibility or warranty for the accuracy and completeness of the information, investors should do their own research and may seek professional advice before investing.