If you want to build solid data + AI foundations through hands-on projects, here’s a 4-step mini path you can start today:
From Data Lake to Data Lakehouse
The same training code can produce different results when data references are mutable. Versioning is the key here.
🤓 https://tinyurl.com/lake-vs-lakehouse-medium
RAG in Action: Build a Local PDF Chatbot
You learn chunking, embeddings, vector search and retrievers best by implementing a small end to end pipeline yourself.
🤓 https://tinyurl.com/RAG-Chatbot-Medium
Why Zero ETL
Many “modern” architectures shift from copying data to querying or sharing it via references. This impacts latency, cost and governance.
🤓 https://tinyurl.com/ETL-Zero-medium
Data Engineer vs Data Scientist
Seeing the whole workflow clarifies where data quality, pipelines, modeling and evaluation live in practice.
🤓 https://tinyurl.com/data-science-vs-data-engineer
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