Testlabor(@testerlabor):What is known so far about Grok 4.8: Grok 4.8 is a 2.5T model trained with C++ Grok 4.8 will not be a disappointment. Grok 4.8 will be incredibly useful. Grok 4.8 is expected this month.

Testlabor

@testerlabor

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Testlabor@testerlabor

2026.11.06 15:30

What is known so far about Grok 4.8: Grok 4.8 is a 2.5T model trained with C++ Grok 4.8 will not be a disappointment. Grok 4.8 will be incredibly useful. Grok 4.8 is expected this month.

Elon Musk@elonmusk

2026.10.30 05:17

@techdevnotes I know it’s taken longer than expected, but Grok 4.8 will not be a disappointment. We’re not optimizing for benchmarks and I really don’t care how Grok does on those, but it will be incredibly useful.