
RAG
What's The Best Chunking Strategy For RAG Retrieval in 2026?
Start RAG retrieval with recursive or sentence-based splitting, then use evaluation results to decide whether semantic chunking is worth the cost.
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Start RAG retrieval with recursive or sentence-based splitting, then use evaluation results to decide whether semantic chunking is worth the cost.

Compare LangChain with provider SDKs for new AI chatbots, including when framework overhead becomes worthwhile.