๐ฌChat on CSV
Python Implementation
Importing Components
from genai_stack.stack.stack import Stack
from genai_stack.etl.langchain import LangchainETL
from genai_stack.embedding.langchain import LangchainEmbedding
from genai_stack.vectordb.chromadb import ChromaDB
from genai_stack.prompt_engine.engine import PromptEngine
from genai_stack.model.gpt3_5 import OpenAIGpt35Model
from genai_stack.retriever.langchain import LangChainRetriever
from genai_stack.memory.langchain import ConversationBufferMemory
Initializing Stack Components
ETL
etl = LangchainETL.from_kwargs(name="CSVLoader", fields={"file_path": "/path/sample.csv"})
Embeddings
config = {
"model_name": "sentence-transformers/all-mpnet-base-v2",
"model_kwargs": {"device": "cpu"},
"encode_kwargs": {"normalize_embeddings": False},
}
embedding = LangchainEmbedding.from_kwargs(name="HuggingFaceEmbeddings", fields=config)
VectorDB
chromadb = ChromaDB.from_kwargs()
Model
llm = OpenAIGpt35Model.from_kwargs(parameters={"openai_api_key": "your-api-key"})
Prompt Engine
prompt_engine = PromptEngine.from_kwargs(should_validate=False)
Retriever
retriever = LangChainRetriever.from_kwargs()
Memory
memory = ConversationBufferMemory.from_kwargs()
Initializing Stack
Stack
Stack(
etl=etl,
embedding=embedding,
vectordb=chromadb,
model=llm,
prompt_engine=prompt_engine,
retriever=retriever,
memory=memory
)
Performing ETL operations
run()
will execute Extract, Transform and Load operations.
etl.run()
Now you can start asking your queries.
response = retriever.retrieve("your query")
print(response)
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