grok-4.5 · Released date not recorded
| Provider | xAI |
|---|---|
| Family | Grok 4 |
| Modality | multimodal |
| Context | 500,000 tokens |
| Max output | — |
| Reasoning | Yes |
| Tool calling | Yes |
| Structured output | Yes |
| Open weights | No / not recorded |
| Licence | — |
No verified Cybatar-run benchmark result has been published for this model yet.
Versioned observations tied to the exact deployment and source date.
Current long-context pricing observed August 23, 2026.
Evidence ↗Reported by independent evaluators or the model provider. These are contextual research observations, not Cybatar-run scores.
| Benchmark | Score | Configuration / harness | Provenance | Source |
|---|---|---|---|---|
| AA-Briefcase 2026-08 | 1313 Elo | Model evaluation · reasoning effort: high | Independent | Artificial Analysis |
| Artificial Analysis Coding Agent Index v1.3 | 64 | Grok Build · reasoning effort: high | Independent | Artificial Analysis |
| DeepSWE 1.1 | 60 % | Grok Build · reasoning effort: high | Independent | Artificial Analysis |
| Terminal-Bench 2.1 | 85 % | Grok Build · reasoning effort: high | Independent | Artificial Analysis |
| SWE-Atlas-QnA 2026 | 48 % | Grok Build · reasoning effort: high | Independent | Artificial Analysis |