Platforms
Open-Source vs. Managed Vector Databases: Picking a Backend for RAG
What actually changes between running your own vector database and paying for a managed one. Model Drop breaks down what actually matters here.
#RAG
3 articles3 articles on Model Drop tagged "RAG."
3 articles
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ToolsRAG vs Long Context: Why Retrieval Keeps Surviving
Context bills every call. An index bills once. That arithmetic has outlived every context window expansion so far.
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ModelsMillion-Token Context Windows: A Ceiling, Not a Budget
Uneven attention, rate limits below the advertised window, and linear cost on every call. Useful — and frequently misapplied.