Rankings / xAI
Grok 3 Beta
released 2025-04-09
BenchAtlas Index
as of 2026-07-14
Benchmark evidence
6 results
external indices
| ECI | 139.0 points | independent | Epoch AI Benchmarking Hub |
knowledge science
| GPQA Diamond | 67.6 % | independent | Epoch AI Benchmarking Hub 2025-05-26 |
reasoning math
| FrontierMath | 3.8 % | independent | Epoch AI Benchmarking Hub 2025-04-10 | |
| FrontierMath Tier 4older version | 0.0 % | independent | Epoch AI Benchmarking Hub 2025-07-01 | |
| MATH Level 5 | 88.8 % | independent | Epoch AI Benchmarking Hub 2025-04-10 | |
| OTIS Mock AIME 2024–2025 | 55.6 % | independent | Epoch AI Benchmarking Hub 2025-04-10 |
Agent + model results
systems, not bare-model scores
| agent + model terminus-1 + Grok 3 Beta | Terminal-Bench 1.0 | 17.5 % | community | Terminal-Bench Leaderboard |
These scores measure the whole agent system (scaffold, tools, budgets) — they are never merged into the bare model’s numbers.
