GitHub Suspends New Copilot Pro Signups Amid Demand Surge

GitHub, the Microsoft-owned platform central to software development, has suspended new signups for its individual Copilot subscription plans, including Pro, Pro+, and Student tiers, amid surging demand that is overwhelming its infrastructure. The changes, announced this week, also include tighter usage limits and restrictions on access to advanced AI models, aiming to preserve service reliability for current users.

The decision stems from the rapid evolution of Copilot's capabilities toward more autonomous "agentic" workflows, where AI agents handle complex, long-running, and parallel coding tasks. These sessions consume significantly more computing resources than earlier, simpler code-completion features, leading to frequent users hitting limits and potential degradation in overall performance. GitHub stated that without these adjustments, service quality would suffer across the board, as individual requests in intensive workflows can now exceed the monthly subscription cost in internal compute expenses.

Existing subscribers remain unaffected in terms of continued access but face stricter enforcement of usage caps. Copilot now operates under dual limits: session-based...