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TechRadar

xAI’s Colossus supercomputer cluster uses 100,000 Nvidia Hopper GPUs — and it was all made possible using Nvidia’s Spectrum-X Ethernet networking platform

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Summary
Nutrition label

76% Informative

xAI has been using Nvidia's Spectrum-X platform to train its Grok series of large language models (LLMs), which power chatbots offered to X users.

The platform has been deployed at Colossus , the world’s largest AI supercomputer, since its inception.

xAI recorded zero application legacy degradation or packet loss as a result of flow collisions’, or bottlenecks within AI networking paths.

VR Score

65

Informative language

56

Neutral language

87

Article tone

formal

Language

English

Language complexity

66

Offensive language

not offensive

Hate speech

not hateful

Attention-grabbing headline

not detected

Known propaganda techniques

not detected

Time-value

medium-lived

Source diversity

1

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