Tesla Considers Own High-Bandwidth Memory Chips As AI Infrastructure Spending Hits $650B
Executives at Tesla warn that memory chip shortages could squeeze AI development timelines and profitability as tech spending on computing infrastructure surges to $650 billion in 2026. CEO Elon Musk suggested on a January earnings call that Tesla may build its own high-bandwidth memory chips to alleviate supply constraints.
1. Industry-Wide Memory Crunch
Memory chips have become a critical bottleneck as AI development accelerates and technology companies plan to spend roughly $650 billion on computing infrastructure in 2026. Data-center usage already accounted for about 50% of global DRAM consumption in 2025, and projections put AI servers above 60% by 2030, but production expansion remains slow due to high costs and technical complexity.
2. Tesla Explores In-House Chip Production
On its January earnings call CEO Elon Musk raised the possibility of building Tesla’s own high-bandwidth memory chips to bypass supply constraints. Developing HBM in-house could shorten AI development timelines for Autopilot and reduce component costs, positioning Tesla to better manage future memory scarcity.