Cohere Embed 3
What ChatGPT, Claude, Gemini & Grok actually say · August 2026
The verdict
Cohere Embed 3 appears in 1 AI-ranked category.
Enterprise-grade RAG solution supporting up to 128,000 tokens, tight integration with Cohere Rerank, and superior multi-aspect document retrieval across diverse languages.
Where Cohere Embed 3 falls short, per the models
- Gemini High per-token pricing for large-scale initial document indexing, with no self-hosted open-weights alternative.
Poll history — On this board 1 of 2 polls since Aug 3 — off it in the latest
#8 → –
Top alternatives per the models: Cohere Embed 4 · Voyage voyage-4-large · Voyage voyage-3-large · Voyage voyage-context-3
Watch Cohere Embed 3
Boards re-poll weekly and the models change their minds. One short email only when Cohere Embed 3's standing moves — a rank change, a rival overtaking, or new reasoning from the models. Nothing otherwise.
Embed your ranking badge
Cohere Embed 3 ranks #8 for best long-context embedding apis for document rag by AI-model consensus. Put the badge in your README, docs or site — it updates automatically as the models re-rank.
[](https://modelsagree.com/best/best-long-context-embedding-apis-for-document-rag?utm_source=badge&utm_medium=embed&utm_campaign=badge-cohere-embed-3)<a href="https://modelsagree.com/best/best-long-context-embedding-apis-for-document-rag?utm_source=badge&utm_medium=embed&utm_campaign=badge-cohere-embed-3"><img src="https://modelsagree.com/badge/cohere-embed-3.svg" alt="Cohere Embed 3 — ranked #8 for Best long-context embedding APIs for document RAG by AI models on ModelsAgree" height="28"></a>Rankings are computed from what the models answer, re-polled on demand · raw reasoning shown verbatim · methodology