Grok 4.7 Eyes 2.1T Leap Beyond 4.6
xAI’s unreleased Grok 4.7 is being positioned as a Musk-stated 2.1T-parameter successor to Grok 4.6’s 1.5T class, promising better token efficiency at slightly slower serving speeds. xAI has not published an official release date, model card, benchmarks, or API listing.
The 40% scale-up is compelling, but parameter count alone will not erase the reliability gap developers encounter on complex, long-running coding tasks.
- –Official Grok 4.6 matches GPT-5.6 Sol on Artificial Analysis Intelligence, but trails it on DeepSWE and Terminal-Bench coding evaluations.
- –Grok 4.6 leads GPT-5.6 Sol on CursorBench, suggesting its strengths are workload-specific rather than uniformly weaker.
- –Grok 4.7’s parameter count and performance claims currently come from founder statements, not published technical documentation.
- –Developers should judge the upgrade by cost per completed task, failure recovery, and CI/CD reliability—not raw parameter count or tokens per second.
DISCOVERED
1d ago
2026-08-25
PUBLISHED
1d ago
2026-08-24
RELEVANCE
AUTHOR
bridgemindai