Using Vicuna + langchain + llama_index for creating a self hosted LLM model – Langchain
The Problem: A user wants to create a self-hosted LLM model using Vicuna, Langchain, and … Read more
The Problem: A user wants to create a self-hosted LLM model using Vicuna, Langchain, and … Read more
Quick Fix: Utilize the ClearMemory() method to efficiently remove all items from the LangChain memory. … Read more
Quick Fix: Enclose the system_message within the <<SYS>> and <</SYS>> tags, and place it within … Read more
Quick Fix: Replace the paid, closed-source Adobe API solution with an open-source alternative like Llamaindex … Read more
Quick Fix: Downgrade the gpt4all package version to 0.2.3. This is known to resolve the … Read more
Quick Fix: To retrieve source_documents and score from ConversationalRetrievalChain, ensure you provide return_source_documents as True … Read more
Quick Fix: To load an index created through VectorstoreIndexCreator in Langchain, you can use the … Read more
Quick Fix: To use Chain and Parser together in langchain, you can use a TransformChain … Read more
Quick Fix: In RAG, set the system message to specify the model will receive queries … Read more
The Solutions: Solution 1: You may need to store the OpenAI token or just rename … Read more
The Problem: You are using ChromaDb provided by langchain and want to add a single … Read more
Quick Fix: Wrap your LLM object with a custom class that overrides the _call method. … Read more
Quick Fix: Both .from_llm and defining LLMChain allow you to use Langchain’s retrieval with LLM. … Read more
Quick Fix: It looks like load_qa_with_sources_chain() expects as input a list of documents (docs) and … Read more
Quick Fix: Try using the following model: "google/flan-t5-xxl" The Problem: User is getting an error … Read more