by Cohere
Rerank 4 is the most advanced set of reranker models available today, purpose-built to meet the realities and challenges of enterprise AI search. It delivers best-in-class retrieval, outperforming the likes of MongoDB’s Voyage models and ElasticSearch’s Jina rerankers in overall search relevance, as well as improved latency, flexible deployment options, deep customizability and robust multilingual performance. Designed for business-critical applications across key industries and domains, Rerank 4 sets a new standard for accuracy and adaptability in enterprise search.
Rerank 4 is the most advanced set of reranker models available today, purpose-built to meet the realities and challenges of enterprise AI search. It delivers best-in-class retrieval, outperforming the likes of MongoDB’s Voyage models and ElasticSearch’s Jina rerankers in overall search relevance, as well as improved latency, flexible deployment options, deep customizability and robust multilingual performance. Designed for business-critical applications across key industries and domains, Rerank 4 sets a new standard for accuracy and adaptability in enterprise search.
On AIHubMix, cohere-rerank-v4.0-fast costs $0.07 per million input tokens.
cohere-rerank-v4.0-fast accepts text and image input.
cohere-rerank-v4.0-fast is available through the AIHubMix unified API. The API is OpenAI-compatible: point your OpenAI SDK at https://aihubmix.com/v1, use your AIHubMix API key, and set the model name to cohere-rerank-v4.0-fast — no other code changes needed.
cohere-rerank-v4.0-fast is developed by Cohere. AIHubMix aggregates it alongside models from other providers behind one API and one bill.
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Use cohere-rerank-v4.0-fast via the AIHubMix unified API — one interface for every major LLM.