Elon Musk Will Miss Grok 4.7 Release

Grok 4.7 will not be released on September 22, 2026. Elon Musk announced on September 2 that Grok 4.7 had been scheduled for September 12, yet as of September 7 xAI's developer documentation still listed Grok 4.6 as the latest release. Grok 4.7 was billed at 2.1 trillion parameters, a 40 percent in…