Nvidia’s $3.5B MediaTek Bet Reveals Its Plan for Tackling Big Tech’s AI Chip Buildout
Nvidia is investing $3.5 billion in MediaTek through convertible bonds, announced 31 August 2026, deepening a partnership spanning AI data centres, RTX and DGX Spark-class PCs and automotive platforms. MediaTek will adopt Nvidia’s NVLink Fusion and NVHBM interconnects to design custom chips for AI companies and hyperscalers that plug straight into Nvidia-based data centres. This analysis covers what the deal includes, why it lands as Amazon, Google, Microsoft, OpenAI and Anthropic build their own silicon, MediaTek’s $2 billion-to-$12 billion data-centre ambition, the risks, and what it means for businesses buying AI services.