The allowed sentence

Open the company's public site when you need a figure.

If you cannot open it today, write 'confirm before relying'.

Do not type a GPU count from memory onto this page's behalf.

Cite the site, not a screenshot you cannot date.

Sources and go deeper

xAI public site vendor confirm The site root returned 403 on 2026-10. last checked 2026-10
NVIDIA H100 GPU product page. Confirm any number before quoting it. vendor last checked 2026-10
Colossus supercomputer page on the xAI site vendor confirm This URL returned 403 on 2026-10, so it is not linked. last checked 2026-10
Graphics processing unit — Wikipedia wikipedia last checked 2026-10
Hopper (microarchitecture) — Wikipedia wikipedia The H100 title redirects to the Hopper page. last checked 2026-10