OpenAI text-embedding-3-small is OpenAI's proprietary embedding model, built to process written text into a structured text representation for retrieval and search tasks. Instead of engaging in open conversation or generating original text, it takes input text and converts it into a numerical format that computers can use to measure relationships between different pieces of writing. You can use it to help an application search through large collections of documents by meaning rather than exact keywords, group related support requests together, or find relevant background notes to answer a user's question.
It is well suited for developers and businesses looking for an accessible, budget-friendly way to power search and organization workflows without running up high costs. It serves as an economical option when you need to handle text indexing and content organization at a low price point.