LLMs and models

Cohere Embed

Quick explainer2 min readBeginner

Cohere Embed is Cohere's family of embedding models, offered through an API, that turn text and images into vectors for search, classification and RAG.

In plain words

An embedding is a list of numbers that captures meaning, so similar content ends up with similar numbers. Cohere Embed produces these vectors for you. Older v3 versions come in English-only and multilingual forms; newer ones such as embed-v4.0 and embed-v5.0 also take mixed documents like PDFs, and accept up to 128,000 tokens. The multilingual model supports over 100 languages, and you can pick shorter vectors to save storage.

A quick example

Imagine a company with thousands of scanned PDF reports. It could send each one to Cohere Embed, store the vectors in a vector database, and let staff search by meaning, such as "reports about supplier delays".

Where you'll meet it

  • Semantic search and RAG over company documents.
  • Classifying text, such as sorting customer feedback.

Related

Sources

  1. DocsCohere's Embed models, Cohere Docs · read 29 Sept 2026
  2. DocsCommand A, Cohere Docs · read 29 Sept 2026

Checked by WhatIsAI against the sources above · 29 Sept 2026. Spotted an error? Report it.