Microsoft is pulling the plug on its internal Claude Code licenses after the pilot program’s costs spiraled beyond expectations. The cancellation, targeting the company’s Experiences & Devices division, will take effect by June 30, 2026, barely six months after the pilot launched in December 2025.
The directive is simple: developers should use GitHub Copilot CLI instead.
The budget math that broke everything
After deploying Claude Code to 5,000 engineers, Uber reportedly burned through its entire 2026 AI budget of $3.4B in just four months. Monthly usage rates among Uber’s engineers hit 84-95% by April 2026. Per-engineer API costs ranged between $500 and $2,000 monthly.
The industry-wide pricing reckoning
AI software prices across the US have reportedly climbed 20-37%, reflecting the growing gap between what companies expected to pay for AI tools and what those tools actually cost to run at scale.
GitHub is reading the room. Starting June 1, 2026, all Copilot plans will shift to usage-based billing through GitHub AI Credits.
Microsoft’s balancing act
The Claude Code cancellation doesn’t mean Microsoft is breaking up with Anthropic. The company continues to retain access to Claude models across various other Copilot features and applications.
Microsoft has invested $13B into OpenAI and maintains relationships with multiple AI model providers.
What this means for investors
The shift from flat-rate to usage-based AI billing introduces a new category of expense volatility for every company deploying these tools. Quarterly earnings could swing based on how heavily engineering teams lean on AI assistants in any given period.
Disclosure: This article was edited by Editorial Team. For more information on how we create and review content, see our Editorial Policy.

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