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AI CLUSTERED EVENT · 10/6/2026

Meta and Microsoft Cut Claude Usage for In-House Models

2 reports archived2 independent sourcesupdated 10/6/2026, 8:18:26 AM
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2 Sources Cross-Validated

According to The Information, Meta and Microsoft are significantly reducing employee reliance on Anthropic's Claude in favor of their own AI tools. Meta saw a 50% drop in active Claude Code users after launching Muse, while Microsoft cut internal Claude spending by over 33% and slashed per-employee token budgets to encourage cheaper model usage via Copilot routing.

LATEST/According to The Information, Meta and Microsoft are significantly reducing employee reliance on Anthropic's Claude in favor of their own AI tools. Meta saw a 50% drop in active Claude Code users after launching Muse, while Microsoft cut internal Claude spending by over 33% and slashed per-employee token budgets to encourage cheaper model usage via Copilot routing.

TIMELINECoverage timeline

Total 2 reports · Latest first
  1. IT之家 · 智能时代T2·42 pts

    Meta and Microsoft Curb Claude Use to Cut Costs

    Original: 消息称 Meta 和微软要求员工减少使用 Claude，多用自家 AI 节省成本

    • Both Meta and Microsoft issued directives limiting employee usage of Claude.
    • The primary driver is reducing high operational costs associated with third-party API calls.
    • The strategy mandates or encourages migration to internally developed AI assistants or models.
  2. 机器之心 (微信公众号)T2·68 pts

    Meta and Microsoft Cut Claude Usage for In-House Models

    Original: Token账单扛不住了，Meta、微软开始猛砍Claude使用

    • Active users of Claude Code at Meta dropped from 60k to 30k as they replaced it with in-house Muse Code.
    • Microsoft cut its overall Claude spending by over 33% and reduced the monthly token budget per employee from $100k to $10k.
    • Companies are addressing 'token bill' crises by auto-routing requests to cheaper models and strictly limiting budgets.