Review
Grok Review
xAI's Grok models, their real-time X integration, and how they price against the field.
Provider
xAI
Elon Musk's lab behind the Grok models.
- Priced models
- 7
- Listed last 30d
- 0
- Cheapest
- $1.25
- SpaceXAI: Grok Build 0.1
- Median blended
- $1.56
- USD per 1M
- Market median
- $0.800
- all providers
- Largest context
- 2.0M
- SpaceXAI: Grok 4.20 Multi-Agent
Catalogue
All xAI models
Newest listings first. Prices are USD per million tokens as listed on OpenRouter.
| Model | Input | Output | Blended | Context | Capabilities | Listed |
|---|---|---|---|---|---|---|
| SpaceXAI: Grok 4.6 x-ai/grok-4.6 | $2.00 | $6.00 | $3.00 | 500K | ToolsReasoningJSONImageFile | |
| SpaceXAI: Grok 4.5 x-ai/grok-4.5 | $2.00 | $6.00 | $3.00 | 500K | ToolsReasoningJSONImageFile | |
| SpaceXAI: Grok Build 0.1 x-ai/grok-build-0.1 | $1.00 | $2.00 | $1.25 | 256K | ToolsReasoningJSONImageFile | |
| SpaceXAI: Grok 4.3 (batch) x-ai/grok-4.3:batch | $1.00 | $2.00 | $1.25 | 1.0M | ToolsReasoningJSONImageFile | |
| SpaceXAI: Grok 4.3 x-ai/grok-4.3 | $1.25 | $2.50 | $1.56 | 1.0M | ToolsReasoningJSONImageFile | |
| SpaceXAI: Grok 4.20 Multi-Agent x-ai/grok-4.20-multi-agent | $1.25 | $2.50 | $1.56 | 2.0M | ReasoningJSONImageFile | |
| SpaceXAI: Grok 4.20 x-ai/grok-4.20 | $1.25 | $2.50 | $1.56 | 2.0M | ToolsReasoningJSONImageFile |
Capability chips reflect what the listing declares; absence is not evidence a feature is missing.
Analysis
xAI in our coverage
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