architecture atlas
production-grade system designs. failure modes, observability, and the stuff that actually matters.
featured architectures
RAG Architecture
Production-ready Retrieval-Augmented Generation systems with chunking, embeddings, reranking, and citations
Guardrails & Safety
PII detection, jailbreak prevention, tool safety, and content filtering
Evaluation Harness
Gold sets, LLM-as-judge risks, regression testing, and offline/online evaluation
Streaming Inference & Caching
Token streaming, response caching, and performance optimization
Vector DB Tradeoffs
Choosing between vector databases, hybrid search, and embedding strategies
Fine-tuning vs Prompt vs RAG
Decision guide for choosing the right approach for your use case
all architecture guides
LLM Evaluation Harness: Production-Grade Testing
Complete guide to building evaluation systems for LLM applications: gold sets, LLM-as-judge, regression testing, offline/online evaluation, and production monitoring
Guardrails & Safety for Production LLM Systems
Comprehensive guide to implementing PII detection, jailbreak prevention, content filtering, tool safety, and output validation in production LLM applications
Production RAG Architecture: From Prototype to Scale
Complete guide to building production-ready Retrieval-Augmented Generation systems with chunking strategies, embedding models, reranking, citations, and observability
Streaming Inference & Caching for LLM Applications
Complete guide to implementing token streaming, response caching, and performance optimization for production LLM systems
Vector Database Tradeoffs: Choosing the Right Solution
Comprehensive guide to vector database selection: performance, scalability, cost, features, and when to use Pinecone, Weaviate, Qdrant, Milvus, or PostgreSQL