YYazansoft.
RAG Systems

RAG Architecture Design & Implementation

LLM systems powered by your corporate data with hallucination control.

RAG (Retrieval-Augmented Generation) is the most effective approach to feed LLMs with your corporate knowledge. Yazansoft builds production-grade RAG systems from chunking strategy to vector database selection, retrieval optimization to evaluation frameworks.

What We Offer in RAG Systems

Document processing pipeline design (PDF, Word, web, API)
Chunking strategy optimization (semantic, recursive, sentence-window)
Vector database selection and implementation (pgvector, Qdrant, Pinecone)
Embedding model selection and fine-tuning
Hybrid search (vector + keyword) implementation
Re-ranking and cross-encoder integration
Evaluation framework (RAGAS, faithfulness, relevancy)
Multi-tenant RAG architecture and access control

Technologies We Use

LangChainLlamaIndexpgvectorQdrantPineconeChromaDBOpenAI EmbeddingsCohere Re-rankRAGASPythonFastAPIPostgreSQL

RAG Use Cases

Corporate Knowledge Base Assistant

Source-cited Q&A over company documents, wiki pages, and knowledge base.

Legal & Compliance Assistant

Intelligent search and analysis over regulations, contracts, and policy documents.

Technical Documentation Assistant

Developer assistant over API docs, user guides, and technical knowledge base.

Customer Support Automation

Tier-1 customer support automation fed with product info and support history.

RAG Systems FAQ

How accurate are RAG system results?

With proper chunking, embedding, and retrieval strategy, 90%+ faithfulness and relevancy scores are achievable. Continuous evaluation and improvement via RAGAS framework.

Which vector database should we use?

If you use PostgreSQL, pgvector is the most practical choice. For high scale, Qdrant or Pinecone can be evaluated. We recommend based on your project needs.

Can you add RAG to our existing LLM?

Yes. Adding a RAG layer to your existing chatbot or AI system to enhance it with corporate knowledge is possible.

Let's Discuss Your RAG Project

Let's determine the most effective way to power your corporate knowledge base with AI.

Schedule RAG Assessment

Let's Discuss Your Project

The initial assessment meeting is free. Let's evaluate your technical needs together.