xAI, models, direct and route pricing records
xAI models, direct records, and route-level pricing records.
5 modelsPricing source ↗
Direct API prices and route prices such as OpenRouter are kept separate. The same model can appear across multiple access routes.
| # | Model | Benchmark | Votes | Context | Input | Output |
|---|---|---|---|---|---|---|
| 01 | xAI: Grok 4.20 OpenRouterxAI | 1,476 LMArena Text Arena | 24,468 | 2m | $1.25 / 1M | $2.50 / 1M |
| 02 | xAI: Grok 4.20 Multi-Agent OpenRouterxAI | 1,472 LMArena Text Arena | 28,630 | 2m | $2.00 / 1M | $6.00 / 1M |
| 03 | xAI: Grok 4.3 OpenRouterxAI | 1,447 LMArena Text Arena | 15,773 | 1m | $1.25 / 1M | $2.50 / 1M |
| 04 | xAI: Grok 4 xAI APIxAI | 1,182 LMArena Vision Arena | 32,756 | 256k | $3.00 / 1M | $15.00 / 1M |
| 05 | xAI: Grok Build 0.1 OpenRouterxAI | Not available | — | 256k | $1.00 / 1M | $2.00 / 1M |
