7 AI Automations SMEs Can Launch in a Week (No Full Engineering Team Required)A five-day sprint plan for small teams, with human checkpoints and one metric per workflow6 min read·nextctl.hashnode.dev1h ago
Evaluating RAG in Python: Retrieval Metrics, Faithfulness and Regression TestsA golden set, recall@k, MRR, nDCG, claim-level faithfulness and a pytest gate that fails the build when quality drops16 min read·nextctl.hashnode.dev12KAOct 19
Production RAG: Chunking, Retrieval Evaluation, and Why Most RAG Demos Fail in ProductionRetrieval-augmented generation looks easy in a demo. Load a few PDFs, split them into chunks, embed them, store the vectors, retrieve the top five, and ask a model to answer. On ten hand-picked questi9 min read·nextctl.hashnode.devOct 18
