Details

Let's add opensource llama model. can you give me a hint so I can try it out

Add Llama 2 LLM Support to Core LLM Module

Description:

Extend the LLM module to support Llama 2 models through LangChain's integration, following the existing pattern for other LLM providers.

Tasks:

1. In gpt_all_star/core/llm.py:

   • Add LLAMA to LLM_TYPE enum
   • Create new _create_chat_llama helper function
   • Update create_llm to handle Llama case

2. In .env.sample:

   • Add Llama-specific environment variables section
   • Include model path and parameters

Test:

1. In tests/core/test_llm.py:
   • Add test case for Llama LLM creation
   • Mock Llama model initialization
   • Test configuration parameters

Implementation Notes:

• Follow existing pattern of other LLM implementations
• Use LangChain's Llama integration
• Maintain consistent temperature and streaming settings
• Support model path configuration via environment variables