Copilot Hits The Meter
30MAY
GitHub Copilot moves to usage-based billing on June 1. Same monthly fee now buys a fixed AI Credit allowance. Overruns cost real money. Developers posted bills jumping from $29 to $750 and $50 to $3,000 on Reddit and X.
Microsoft just told vibe-coders the party is over. The flat-fee era for premium AI coding ends today.
Each plan still has a flat monthly price. But that price now buys a fixed pot of AI Credits at the model's API rate. Code completions stay free. Agentic sessions burn through credits in minutes. The community thread has 400+ comments and 900+ downvotes. The math is simple: Microsoft was subsidizing a lot of compute, and they're done.
For PMs at AI SaaS vendors: your flat-fee AI tier is on borrowed time. For devs: check the per-token API rate of the model your agent calls before you start a session. For execs: this is the start of repricing across the developer-AI category. Cursor, Replit, and Codex CLI will follow within the quarter.