Agent with Knowledge

1from kern.agent import Agent
2from kern.knowledge.knowledge import Knowledge
3from kern.models.litellm import LiteLLM
4from kern.vectordb.pgvector import PgVector
5
6db_url = "postgresql+psycopg://ai:ai@localhost:5532/ai"
7
8knowledge_base = Knowledge(
9    vector_db=PgVector(table_name="recipes", db_url=db_url),
10)
11knowledge_base.insert(
12    url="https://kern-public.s3.amazonaws.com/recipes/ThaiRecipes.pdf"
13)
14
15agent = Agent(
16    model=LiteLLM(id="gpt-5-mini"),
17    knowledge=knowledge_base,
18    )
19agent.print_response("How to make Thai curry?", markdown=True)