李彦宏：文心大模型4.5系列将开源，是最强大的文心大模型

新浪科技

02-18

　　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）

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