Llama 2 Chat Template

Prompting the Llama2 Chat Models: Best Practices

Understanding the Llama2 Prompting Template

The Llama2 chat models follow a specific template when prompted in a chat style. This template includes tags like INST, which are used in a particular structure to enhance the model's understanding of the prompts. To ensure optimal performance, it is crucial to follow these best practices when prompting Llama2 models.

Tips for Prompting Llama2 Chat Models

To create effective prompts for Llama2 models, consider the following tips:

• Use the Template: Adhere to the specific prompt template to guide the model's response generation.
• Define Roles: Clearly establish the roles of the user and assistant in the conversation to avoid confusion.
• Provide Context: Provide sufficient context to enable the model to understand the purpose and flow of the conversation.
• Use Clear Instructions: Give precise instructions to the model, including any specific constraints or preferences.
• Test and Refine: Experiment with different prompts and observe the model's responses to optimize the prompting strategy.

By following these best practices, you can enhance the effectiveness of your prompts and obtain more relevant and coherent responses from the Llama2 chat models.