hardware AM market analysis — 2026-09-18

Hardware is fragmenting into a full-stack contest over custom silicon, foundry capacity and supply-chain geography. OpenAI’s reported chip programme with Broadcom, using TSMC as manufacturing partner, underlines how AI developers are moving toward designing their own silicon rather than relying solely on established chip vendors, a shift that could reshape long-standing foundry relationships.

Huawei is pairing accelerated AI-chip launches with cluster-based networking, an approach aimed at offsetting weaker single-chip performance against Nvidia through system-level integration rather than raw chip specification. Applied Materials’ expansion of research and supply-chain activity in India points to a parallel move toward geographic diversification of semiconductor capacity, while chipmakers more broadly are leaning on AI tools for design, verification and defect detection as an internal efficiency lever.

Set against this expansion is renewed pressure on PC component pricing, which could weigh on workstation purchasing and broader consumer hardware demand. The combination of strategic investment upstream and cost pressure downstream makes the near-term picture uneven across the sector.