The alternative to RAG is ‘training’ my AI, but that takes huge server and RAM processing, that is way beyond my budget, but be advised placing content pictures or files on the reference area of the AI query box can answer questions about that specific file or document, but unlike RAG it is lost to the ingested material of the AI by next query, where 'retreival augmented generation' can add a database to an AI's synaptic algorythm and access it by retrieval on query, like a database.