LangChain / FastAPI / RAG
FloatChat
A natural-language interface for exploring structured oceanographic data without manually writing SQL or parsing NetCDF metadata.
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learned
- Why scientific datasets need careful schema grounding before LLM query generation.
- How retrieval context can reduce invalid SQL in domain-specific tools.
- Where user trust depends on showing the generated query and data path.
writeup queue
- Document the RAG-to-SQL flow.
- Add screenshots and examples from representative NetCDF profiles.