SpaceXAI
Grok 4.3 (Non-reasoning)
Grok 4.3 is a reasoning model from xAI. It accepts text and image inputs with text output, and is suited for agentic workflows, instruction-following tasks, and applications requiring high factual...
xAI model releasesModel Snapshot
ReleaseApr 30, 2026
Context1,000,000
Overall
Rank #177 across 566
24.8
Coding
Rank #127 across 222
35.2
Blended Price
Rank #220 across 371
$1.56/M
Strength Profile
Percentile score by analysis domain.
* Cost is inverted: lower input, output, and blended prices rank higher.
Benchmark Percentiles
Higher bars mean stronger relative placement.
Model Details
Runtime
Output Speed102.2 tok/s
First Token0.93s
Max Outputn/a
Pricing
Blended$1.56/M
Input$1.25/M
All Benchmarks
| Metric | Domain | Value | Rank |
|---|---|---|---|
| Artificial Analysis Intelligence Index | overall | 24.8 | #177 |
| Artificial Analysis Coding Index | coding | 35.2 | #127 |
| GPQA | reasoning | 65.8% | #294 |
| Humanity's Last Exam | reasoning | 6.5% | #278 |
| SciCode |