Microsoft cancels Claude Code license: The AI ​​programming tool game behind Copilot CLI replacement

Core conclusion

Microsoft is massively withdrawing Claude Code licenses previously issued to internal teams, requiring thousands of developers to switch to its own GitHub Copilot CLI. The decision, which comes just six months after Microsoft opened Claude Code to employees, was driven by both product strategy considerations and a financial drive to cut operating costs.

Key Points

• Time of incident: 2026-05-15 -Affected objects: AI programming tool users, Claude Code developers
• Core changes: Microsoft Experience and Devices Division (E+D) will gradually phase out Claude Code by the end of June and move to Copilot CLI
• Financial background: June 30 is Microsoft’s fiscal year end date, and canceling the Claude Code license can quickly reduce operating costs

Background and trigger events

In December 2025, Microsoft opened access to Anthropic's Claude Code to thousands of internal employees, encouraging project managers, designers, and other non-engineers to try coding with AI. Over the next six months, Claude Code quickly became popular within Microsoft—even "too popular."

According to an exclusive report by The Verge, Microsoft is now planning to withdraw most Claude Code licenses, pushing developers to switch to GitHub Copilot CLI, a command-line version of the AI ​​programming tool that runs outside of Visual Studio Code.

Source: Exclusive report by The Verge senior reporter Tom Warren, confirmed by multiple internal sources

Key Impact (by Dimension)

Adaptation suggestions

• Don’t bind a single AI programming tool: Microsoft’s shift illustrates that the selection of enterprise-level AI tools may change at any time due to strategic adjustments. It is recommended that the team master at least two of Claude Code, Copilot CLI, and Codex
• Focus on Anthropic's response: Losing Microsoft, one of its largest enterprise customers, Anthropic may adjust its pricing strategy or launch new individual/small team plans
• Assessing the actual capabilities of Copilot CLI: According to The Verge, Microsoft developers generally believe that Claude Code is currently better than Copilot CLI, and the GitHub team is under pressure to catch up quickly
• Pay attention to the signals of the financial cycle: Microsoft chose to cancel the license at the end of the fiscal year, indicating that such decisions often include financial optimization considerations, not just technology selection.

Task List

• Assess your dependence on the AI programming tools you currently use
• Establish emergency switching plans for at least 2 AI programming tools for the team
• Pay attention to Anthropic’s possible pricing adjustments in the near future
• Test the latest features of Copilot CLI and establish a comparison baseline

In-depth analysis: Why Microsoft made this decision

Rajesh Jha, executive vice president of Microsoft's Experience and Devices Group, said in an internal memo: "When we offer both Copilot CLI and Claude Code, our goal is to learn quickly, evaluate the tools in real engineering workflows, and understand what best supports our teams...Claude Code is an important part of the learning process. At the same time, Copilot CLI gives us something particularly important: a way we can interact with GitHub A co-shaped product that targets Microsoft's code base, workflows, security needs and engineering requirements. "*

The report also revealed a key detail: Microsoft had previously tried to catch up to Claude Code's capabilities by investing internally, but ultimately opted to tighten its strategy to drive adoption of its own products. This has profound implications for the entire AI programming market.

Example: Copilot CLI basic usage

Copilot CLI is the command line version of GitHub Copilot, allowing you to use AI-assisted programming without opening an IDE:

# Copilot CLI
npm install -g @githubnext/github-copilot-cli

#
gh copilot explain "？"

# AI
gh copilot suggest " Python "

，Claude Code ， Copilot CLI GitHub 。

• The Verge
• Hacker News

AI ， tools Claude Code、GitHub Copilot、Anthropic、Codex、OpenAI、Azure

Internal link guidance

• Want to learn how? See: Claude Code automated writing practice: build an AI content production pipeline in 30 minutes
• Real case: Claude Code 48 hours to start a business: one person + US$29 monthly fee, monthly income in 3 months $9,000
• Money-saving alternative: DeepSeek V4 vs Claude Code: 90% Cheaper, Same Quality