RAG Data-Centric Approach, FastAPI Async for AI APIs, & Polars ETL Tooling
Dev.to AI
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Machine Learning
Generative AI
Data Science
RAG Data-Centric Approach, FastAPI Async for AI APIs, & Polars ETL Tooling Today's Highlights This week, we delve into the data engineering challenges of RAG frameworks, highlighting a data-centric view over purely ML approaches. We also cover critical async patterns for scaling AI APIs with FastAPI and explore Flowfile v0.9.0, an open-source Polars-based ETL tool for workflow automation. A senior data eng told me last week that RAG is not an ML problem. He's mostly right. (r/dataengineering.