xAIGrok
Grok 4.20 beta reasoning
xAI · Grok. Released Mar 5, 2026.
3 results
Benchmark results 3
Compare this model| Benchmark | Category | Score | Metric | Status | Date | |
|---|---|---|---|---|---|---|
| ARC-AGI-3 | Reasoning | 0.09% | accuracy | Official | May 19, 2026 | Details |
| LMArena | Chat preference | 1453 | source-defined rating | Official | May 27, 2026 | Details |
| LiveBench | Reasoning | 67.96% | score | Official | Jan 8, 2026 | Details |