SpaceXAI: Grok 4.5
x-ai/grok-4.5
Context: 500,000In: $2.00/1MOut: $6.00/1MUpdated 2026-08-05
Grok 4.5 is SpaceXAI's smartest model with frontier performance on coding, knowledge work, and STEM.
Intelligence
53.8
Coding
72.4
Agentic
45.7
Metric profile
Trend over time
Intelligence
53.8
Coding
72.4
Agentic
45.7
Only 1 snapshot so far (data refreshes daily) — the trend line appears after the 2nd snapshot.
Design Arena (ELO by category)
| Category | ELO | Win rate | Rank |
|---|---|---|---|
| gamedev | 1328 | 53.5% | #6 |
| uicomponent | 1321 | 53.4% | #9 |
| website | 1319 | 56.8% | #7 |
| 3d | 1314 | 50.2% | #11 |
| codecategories | 1313 | 53.3% | #8 |
| dataviz | 1312 | 54.5% | #9 |
| asciiart | 1300 | 58.2% | #6 |
| fullstack | 1290 | 65.5% | #3 |
| mobileapps | 1273 | 61.8% | #2 |
| svg | 1273 | 52.6% | #6 |
| androidnative | 1271 | 65.4% | #3 |
| godotgamedev | 1271 | 62.2% | #2 |
| webapps | 1258 | 53.7% | #9 |
| python-pptxslides | 1232 | 54.4% | #8 |
| htmlslides | 1231 | 55.9% | #5 |
| agenticgamedev | 1218 | 54.8% | #5 |