xAI
Grok 4 is xAI’s most advanced reasoning model. Excels at logical thinking and in-depth analysis. Ideal for insightful discussions and complex problem-solving.
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64.7
Quality Score
1443
Arena ELO
3.0T
Parameters
256K
Context
This measures the amount of verifiable public evidence we have, not how capable the model is. A missing field means it has not been verified yet, not that its value is zero.
19 of 22 public signals
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60.8K
Downloads
0
Likes
May 2026
Released
4/5 signals
4/4 signals
5/5 signals
2/4 signals
4/4 signals
Parameters
3.0T
Training compute
5.0e26 FLOP
Dataset scale
Not reported
Base model
Not reported
Source-reported access: API access · Speculative confidence
Gaps we are still tracking
Launches
2
Pricing
1
Benchmarks
1
General
7
Recent launch, pricing, benchmark, and API signals linked to this model or its provider.
xAI published official provider-reported benchmark evidence for Grok 4.1.
xAI published official provider-reported benchmark evidence for Grok 4.1.
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