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LlamaIndex vs LangChain: Which Framework to Pick
LlamaIndex and LangChain overlap more than their marketing suggests. This comparison builds the same retrieval step in both, over the same documents with the same embedding model, and finds the framework made no difference to the results while the chunking settings changed the text sent to the model fivefold.
Building a Metadata Framework for ADF Pipelines
A control table and a ForEach copy many tables. A framework is what makes that safe to operate: configuration you can validate, a log of every load, stages that run in order, and reruns that resume instead of repeating. This guide designs each part for Azure Data Factory, with the restart logic shown working.