🎡 HK Playground 🎢
Posts
- What does temperature do in an LLM? Temperature, top-k and top-p explained
- pandas vs Polars vs DuckDB in 2026: a real benchmark on 10 million rows
- Why you should always build a baseline model first
- Why fit preprocessing on training data only? A data leakage demo
- What are embeddings? Semantic search with cosine similarity in Python
