xAI: Grok 3 Beta
xAI Mid-tier
Model ID: grok-3-beta
Pricing
Input $3.00 / 1M tokens
Output $15.00 / 1M tokens
Cache Read $0.75 / 1M tokens
Specifications
Context Window 131K tokens
Max Output 4K tokens
Family grok-3
Mode chat
Capabilities
StreamingSystem PromptsFunction CallingJSON Mode