Llm
How to Get Started with Vector Databases: Embeddings, Similarity Search, and RAG
Introduction to vector databases for semantic search. Covers embeddings, similarity metrics, chunking strategies, metadata filtering, and RAG pipeline basics.
How to Use the OpenAI API: Prompt Design, Streaming, and Cost Optimization
Master OpenAI API integration with best practices for prompt design, streaming responses, retry logic, error handling, and cost optimization.