谷歌掌握着全球约1/4的AI算力

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Epoch AI (https://epoch.ai/data-insights/google-custom-tpus-ai-compute)

Google controls the most AI computing power, driven by its custom TPUs (https://epoch.ai/data-insights/google-custom-tpus-ai-compute)
We estimate Google is the largest single owner of AI compute, holding about one quarter of global cumulative capacity as of Q4 2025, primarily from its own custom TPU chips.