Grok 4.3 (xAI)
View on xAIView on OpenRouterIdentity and capabilities
- Status
- active
- Local execution
- Not verified
- Context window
- 1,000,000
- Maximum output
- 900,000
- Image input
- Yes
- Reasoning
- Yes
- Tool calling
- Yes
- Release date
- First seen
- 2026-08-29 19:40:01Z UTC
- Last verified
Current offers - prices in USD · per 1M tokens
| OpenRouter | xAI | |
|---|---|---|
| Standard · Base context | ||
| Cached input | $0.2 | $0.2 |
| Input | $1.25 | $1.25 |
| Output | $2.5 | $2.5 |
| Standard · Long context | ||
| Cached input | $0.4 | |
| Input | $2.5 | |
| Output | $5 | |
| Batch | ||
| Cached input | $0.16 | |
| Input | $1 | |
| Output | $2 |
Active promotions
No officially confirmed promotion applies to this model.
Recent price changes
No price changes in the last 7 days.