<description>&lt;p&gt;Starcloud launched the first NVIDIA H100 GPU in space and trained the first LLM in orbit. CEO Philip Johnston explains why AI&amp;#39;s energy bottleneck leads to orbital data centres — with 10x lower energy costs and 5 gigawatts of solar-powered compute on the roadmap. A RAAIS 2026 speaker profile from Air Street Press.&lt;/p&gt;
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<p>Starcloud launched the first NVIDIA H100 GPU in space and trained the first LLM in orbit. CEO Philip Johnston explains why AI&#39;s energy bottleneck leads to orbital data centres — with 10x lower energy costs and 5 gigawatts of solar-powered compute on the roadmap. A RAAIS 2026 speaker profile from Air Street Press.</p>


Air Street Press

The data centre that orbits Earth - Philip Johnston, Starcloud

The data centre that orbits Earth - Philip Johnston, Starcloud

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