What is Embedding?

An embedding is a dense vector representation of text, images or other data, positioned so that similar items lie close together. Similarity is normally measured by cosine distance.

Also written as Embeddings

Primary sources

Specifications cited by the tools below whose own titles define Embedding.

OpenAI — embeddings guideOpenAI

2 tools that work with Embedding

Files never leave your browser.

AI & LLM Tools1

Text Chunker for RAGChunk by tokens, sentences, paragraphs, a separator ladder or markdown headings — with overlap, token counts and embedding cost.

On-Device AI1

Chat with Any DocumentAsk questions about a PDF, Word file, spreadsheet, CSV, Markdown or text file and get answers with the passage each came from.

Related terms

Terms that appear alongside Embedding on the same tools.

← All glossary terms Browse every tool →