Meta Kills Its Most Ambitious AI Chip, Pivots to Simpler Design
Meta scrapped its most advanced in-house AI chip after hitting major design hurdles, shifting to a less complex alternative.
Meta just pulled the plug on its most advanced custom AI chip. The company killed the project last week after struggling with the chip's design, according to sources familiar with the matter.
Instead of pushing through, Meta is redirecting efforts toward a simpler, less complicated chip. The move comes as the company simultaneously inks new chip supply deals with AMD and Nvidia — a clear signal that its internal silicon ambitions aren't replacing external dependencies anytime soon.
Building custom AI chips is brutally hard. Google, Amazon, and Microsoft have all invested billions into proprietary silicon with mixed results. Meta's decision to scrap its most advanced design suggests the engineering challenges proved more daunting than expected.
The pivot doesn't mean Meta is abandoning custom chips entirely. But it's a humbling reality check for a company betting big on AI infrastructure.