Rules
7 rules available in the Grok directory
API
Grok API System Prompt for Customer Support Bot
System prompt for building a customer support chatbot with the Grok API
N
Neura MarketAPI
Grok API System Prompt for Concise Responses
System prompt for the xAI API to get concise, structured responses from Grok
N
Neura MarketDeveloper Rules
Grok Voice Agent Configuration Rules
Configuration rules for building real-time voice agents with the Grok Voice Agent API.
X
xAI DocsDeveloper Rules
Grok API Integration Rules (Developer Guide)
System rules and best practices for integrating with the xAI Grok API.
C
CommunityOfficial System Prompts
Grok 4 Mini/Fast System Prompt (Official)
Official system prompt for grok-4-fast (mini) model on the xAI API.
X
xAIOfficial System Prompts
Grok Code Fast Safety Prompt (Official)
Official safety prompt for the grok-code-fast-1 model on the xAI API.
X
xAIAI/ML
Grok Safety Prompt for API
The safety prompt prefix applied to grok-4-0709 model on the xAI API, defining content boundaries and safety behaviors.
X
xAI