embeddings 5 vector 4 vector-similarity-database 3 API 3 cosine-similarity 3 embedding-vectors 3 javascript 3 local-storage 3 lru-cache 3 npm 3 open-source 3 openai 3 semantic-search 3 semantic-similarity 3 typescript 3 vector-database 3 vector-search 3 vector-similarity 3 similarity 3 search 3 text 3 browser 3 localstorage 3 local 3 db 3 database 3 storage 3 store 3 semantic 3 vector-similarity-search 3 chunking 2 text-splitting 2 llm 2 langchain 2 OpenAI 2 js vectordb 1 transformers 1 vector js 1 js vector 1 lytvector 1 lyt-vector 1