AIPythonBuilding an AI Gateway with FastAPIA simple AI application often starts with a straightforward architecture: This works well initially…Daniel NguyenOctober 06, 2026 2 min
AIPythonText Chunking with LangChain: RecursiveCharacterTextSplitterText chunking is an important step in Retrieval-Augmented Generation (RAG). Before storing documents…Daniel NguyenOctober 05, 2026 2 min
AIPythonIntroduction to LangChain: Benefits, Limitations, and ApplicationsLangChain is an open-source framework for building applications powered by Large Language Models…Daniel NguyenOctober 04, 2026 3 min
AIPythonPractical Vector Search with WeaviateWeaviate is an open-source vector database that stores objects and their vector representations. It…Daniel NguyenOctober 03, 2026 2 min
AIPythonUnderstanding RAG: Retrieval-Augmented GenerationLarge Language Models (LLMs) can generate fluent responses, but they may lack up-to-date information…Daniel NguyenOctober 02, 2026 5 min
AIPythonUnderstanding Vector Databases: Efficient Storage and Similarity SearchEmbeddings represent text, images, and other data as numerical vectors. However, generating…Daniel NguyenOctober 01, 2026 3 min