SpaceXAI: Grok 4.5
6.4 / 10
500K context
Proprietary
About this model
Grok 4.5 is a model from SpaceXAI with frontier performance on coding, knowledge work, and STEM.
Benchmark Scores
GPQA-Diamond
93.43
SWE-Bench-Pro
64.7
Terminal-Bench-2.1
83.3
Terminal-Bench-3.0
15.7
Technical Specs
- Architecture: text+image+file->text
- Context Window: 500,000 tokens
- Input Modalities: text
Hardware Requirements
- API-only (no local hardware needed)
Pricing
| Input | Output | Currency |
|---|---|---|
| 2.0 / 1M tokens | 6.0 / 1M tokens | USD |