Grok 4.20 (Reasoning)
grok
Reasoning Grok for document-heavy analysis and long-horizon tool use
ReasoningTool CallingAttachmentsStructured Output
Context Window
1M
Max Output
30K
Temperature
Yes
Open Weights
No
Knowledge Cutoff
N/A
Released
2026-03-09
Last Updated
2026-03-09
Modalities
Input:TextImagePDF
→Output:Text
Available Providers (1)
| Provider | Input /1M | Output /1M | Cache Read /1M | Cache Write /1M | Reasoning | Status |
|---|---|---|---|---|---|---|
 Merge Gateway | Rp 22.543 | Rp 45.085 | Rp 3.607 | — | ✓ | — |