GitHub Copilot will move from flat-rate to usage-based billing on June 1, 2026, ending a pricing model that charged the same amount for a simple chat query as for a multi-hour autonomous coding session.
Mario Rodriguez, GitHub’s chief product officer, said: “Today, a quick chat question and a multi-hour autonomous coding session can cost the user the same amount. GitHub has absorbed much of the escalating inference cost behind that usage, but the current premium request model is no longer sustainable.”
Under the old system, heavy users running agentic tasks, where Copilot operates on complex coding problems for extended periods without human input, consumed far more compute than their subscription fees covered. A single extended agent session can consume dozens of times more tokens than answering a basic syntax question. Flat billing at scale either throttles that usage or runs at a structural loss.
How the new GitHub Copilot billing system works
The new model bills in GitHub AI Credits, each valued at $0.01. A token represents roughly three to four characters of text or code, so longer prompts and complex multi-file analyses consume credits far faster than brief questions. The system charges credits for input tokens sent to the model, output tokens returned in response, and cached tokens served at reduced cost. The per-token rate varies depending on which model a user selects.
Monthly GitHub Copilot credit allocations by tier:
- Copilot Pro ($10/month): 1,000 AI Credits
- Copilot Pro+ ($39/month): 3,900 AI Credits
- Copilot Business ($19 per user/month): 1,900 AI Credits
- Copilot Enterprise ($39 per user/month): 3,900 AI Credits
Existing Business and Enterprise customers receive a higher temporary allocation through September 1, 2026: 3,000 and 7,000 credits per user per month respectively. When monthly credits run out, users can set an overflow budget to continue working or wait for the next billing cycle. Code completions and Next Edit Suggestions remain unlimited on all paid plans.
Annual plan holders face steeper changes
Subscribers on annual plans will see major price increases for premium AI models. Anthropic‘s Opus 4.7, previously billed at a 7.5x request multiplier, will carry a 27x multiplier under the new system. OpenAI‘s GPT-5.4 rises from 1x to 6x.
Annual plan holders can cancel and receive a pro-rated refund, or downgrade to Copilot Free when their current term expires. GitHub has confirmed those annual plans will not be offered for renewal.
An industry-wide retreat from unlimited AI access
GitHub Copilot joins a broader movement away from flat-rate AI subscriptions. Anthropic and Google have both introduced usage limits; OpenAI launched a $100 per month tier and has discussed eliminating unlimited plans. GitHub itself suspended new sign-ups for Copilot Pro, Pro+, Business, and Student plans earlier in 2026.
GitHub plans to launch a billing preview tool in early May, giving users and administrators visibility into projected costs before the transition. GitHub Copilot subscription prices for each tier are not changing on June 1.