app/config/config.yaml

llm:
  groq: 
    provider: "groq"
    model_name: "llama-3.1-8b-instant"
  gemini:
    provider: "gemini"
    # model_name: "gemini-2.5-flash"
    model_name: "gemini-2.5-pro"
  gemini_lite:
    provider: "gemini_lite"
    model_name: "gemini-2.5-flash-lite"
  openrouter:
    provider: "openrouter"
    model_name: "google/gemma-3-27b-it:free"

embedding_model: 
  openai: 
    provider: "openai"
    model_name: "text-embedding-3-small"
  huggingface:
    provider: "huggingface"
    model_name: "mixedbread-ai/mxbai-embed-large-v1"