Grok Build 0.1
Grok Build 0.1.
5
Benchmarks with a score
0
Ranked first, out of five or more models
0
In the top three
xAI May 2026
Grok Build 0.1
Closed weights
No Epoch Capabilities Index score yet
- EEBench 18% #29 /30
- GBAEval 2.38% #15 /21
- Vibe Code Bench 13.3% #98 /120
Where it ranks
Its best score on each benchmark, and where that ranks among every model with a score there. We rank each model once, at its best setting.
Coding
| Benchmark | Score | Rank | Source | |
|---|---|---|---|---|
| GBAEval | 2.38% | #15 of 21 | Official leaderboard | |
| Vibe Code Bench | 13.3% | #98 of 120 | Official leaderboard |
Agents and tools
| Benchmark | Score | Rank | Source | |
|---|---|---|---|---|
| PinchBench 2.0 | 88.9% | #6 of 57 | Official leaderboard |
Professional work
| Benchmark | Score | Rank | Source | |
|---|---|---|---|---|
| PolicyBench | 79.9% | #36 of 50 | Official leaderboard | |
| EEBench | 18% | #29 of 30 | Official leaderboard |