Microsoft is bringing additional cloud capacity from Amazon Web Services (AWS) to support GitHub after AI-related growth strains its infrastructure and contributes to reliability problems. Multiple reports say GitHub has been under increasing load as AI coding tools drive more activity, and that Microsoft’s existing capacity—tied largely to Azure—has not been sufficient to handle demand consistently. TechRadar and Business Insider both describe the move as a response to an AI demand surge that pressures GitHub’s cloud services, leading to operational instability. Times of India adds that Microsoft is still planning a broader, long-term migration to Azure by 2027, but the near-term need for capacity is pushing it toward a multi-cloud approach. India Today similarly frames the decision as Microsoft turning to Amazon to keep GitHub available as AI usage intensifies. Taken together, the sources indicate Microsoft uses AWS to supplement Azure resources while GitHub copes with heightened AI-driven usage and associated performance or reliability issues.