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The Chunking Dilemma: Why RAG Fails Before Retrieval Even Starts

This story is from 2026-11-05. It is preserved in the archive; the latest stories are on the live feed.

Hey friends! Welcome back to our ongoing series on building real-world, production-grade Retrieval-Augmented Generation (RAG). In Part 3 , we had an honest conversation about the “infinite context window” myth. We saw why simply giving an LLM hundreds of pages of company documentation isn’t the mag…

Read the full story at DEV Community — Machine Learning ↗

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  1. 2026-11-05 10:40 · DEV Community — Machine Learning
    The Chunking Dilemma: Why RAG Fails Before Retrieval Even Starts

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