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Cohere: Rerank 4 Fast

cohere/rerank-4-fast

Released Apr 6, 202632,768 context
$0/M input tokens$0/M output tokens

Cohere's AI search foundation model for enhancing the relevance of information surfaced within search and RAG systems. Features a 32K context window, multilingual support across 100+ languages, no data pre-processing required, and high performance with lowest latency.

Recent activity on Rerank 4 Fast

Total usage per day on OpenRouter

Prompt
0
Completion
0

Prompt tokens measure input size. Reasoning tokens show internal thinking before a response. Completion tokens reflect total output length.