Meta buys AWS CPUs

- Meta signed deals to buy millions of Amazon‑designed AI CPUs and will adopt hundreds of thousands of AWS Graviton chips to run agentic workloads instead of relying solely on GPUs. - The move follows Meta's recent big AI commitments and is positioned to cut inference costs by using CPU/Graviton hardware for many production tasks. - The chip shift signals that inference economics and mixed architectures matter more to production AI than single‑node GPU prestige. (techcrunch.com) (cnbc.com)