GitHub Copilot Billing Switch Triggers Developer Cost Shock
2 min readGitHub Copilot billing just changed in a big way, and today marks the first full monthly cycle to close under the new system. The shift to usage-based pricing, live since June 1, 2026, has turned a predictable flat fee into a metered bill that some developers say climbs into the thousands.
What Changed With GitHub Copilot Billing
For years, Copilot ran on simple flat-rate subscriptions. Heavy users and light users paid the same monthly price, and earlier limits were tracked through premium request units, known as PRUs. On June 1, GitHub retired that approach and replaced PRUs with GitHub AI Credits, as the company explained on its official blog.
Under the new system, every plan keeps the same base price. Copilot Pro stays at $10 a month, Pro+ at $39, Business at $19 per user, and Enterprise at $39 per user. What changed is what happens inside that price. Each plan now includes a fixed monthly allotment of AI Credits, and usage is metered by token consumption, counting input, output, and cached tokens against each model’s published API rates.
Why Developers Are Pushing Back
The reaction has been loud. According to TechCrunch, some developers called the rollout “a joke” as they watched months of credits vanish in a single day. One Pro+ subscriber reported burning through roughly 8 percent of a monthly allotment in just two hours. Those who rely on agentic workflows, where Copilot runs multi-step tasks on its own, report the steepest jumps, with some projecting bills climbing from $29 to $750, or from $50 to $3,000.
So far, neither GitHub nor Microsoft has paused or reversed the policy, and there has been no direct public response to the complaints.
Why It Matters
This is about more than one product’s price tag. Metering by token exposes the real cost of AI coding tools that flat fees had been quietly absorbing. As agents take on bigger jobs, they burn far more compute, and providers are increasingly passing that cost straight to users. Expect rivals like Cursor to spotlight their own pricing, and watch whether GitHub adjusts credit allowances once this first full cycle’s bills actually land. For now, the era of all-you-can-use AI coding assistance looks like it is ending.