# 微软 Copilot Cowork 转向按用量计费，考虑采用 DeepSeek V4

- 来源：The Decoder：AI News（RSS）
- 作者：Matthias Bastian
- 发布时间：2026-06-17 03:32
- AIHOT 分数：50
- AIHOT 链接：https://aihot.virxact.com/items/cmqh1kpre0024sle1l24rcpyu
- 原文链接：https://the-decoder.com/microsofts-copilot-cowork-moves-to-usage-based-billing-and-may-tap-deepseek

## AI 摘要

微软正考虑采用自托管微调版 DeepSeek V4 作为 Copilot Cowork 的更廉价模型选项，同时将 Cowork 改为按使用量计费。Cowork 基于 Anthropic 的 Claude 技术。Copilot EVP Charles Lamanna 表示固定费率因高频用户推高成本而不可持续。微软已在 GitHub Copilot 上实施类似调整。DeepSeek 将作为可选模型，完全托管于 Azure 并配备偏见防护，客户数据不出微软云。最终决定预计数周内做出。CEO Satya Nadella 此前发文支持企业可挑选并微调的多模型生态。

## 正文

Microsoft's Copilot Cowork moves to usage-based billing and may tap DeepSeek

Matthias Bastian View the LinkedIn Profile of Matthias Bastian

Jun 16, 2026

Microsoft is weighing a self-hosted, fine-tuned version of Deepseek V4 as a cheaper model option for Copilot Cowork, Axios reports. The company is also shifting Cowork to usage-based pricing. Cowork adapts Anthropic's Claude technology, which leans heavily on agentic reasoning and burns through tokens fast.

Copilot EVP Charles Lamanna told Axios that flat-rate pricing isn't sustainable because of "users who do hundreds of tasks a week," driving costs up quickly. Microsoft already made a similar move with GitHub Copilot, switching it to usage-based billing.

A Chinese AI model could draw criticism, especially in the US. Microsoft stresses that Deepseek would be optional and fully hosted on Azure, keeping customer data in Microsoft's cloud. The model has been customized with safeguards against bias. A final decision is expected in the coming weeks.

The move fits a blog post CEO Satya Nadella published this week, arguing for an ecosystem of AI models companies can pick and tune for specific use cases and costs. Nadella previously called AI a consumption business, saying he wants "intense users and intense usage."