Company file

xAI private

Private lab behind Grok. Related to X/Twitter and Tesla’s founder, but xAI itself has no public ticker.

HQ: San Francisco, USA · North America · Privately held — no public ticker

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Models

  • Grok — HELM Capabilities 79

Highest mapped published row: Grok on HELM Capabilities (79), as of Oct 7, 2026, 8:57 AM UTC.

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