Cohere Unveils Its Rerank 4 Search Re-ranking Model
2025-12-12 / Read about 0 minute
Author:小编   

Cohere has recently rolled out its latest-generation search re-ranking model, Rerank 4. This new model boasts an enlarged context window that can extend up to 32K, marking a fourfold increase compared to its previous iteration. The Rerank 4 model is available in two distinct variants: Fast and Pro. The Fast version is specifically designed for scenarios demanding high-speed processing, while the Pro version caters to tasks that require a high degree of precision. Furthermore, this model is multilingual, supporting over 100 languages. Notably, it also incorporates self-learning capabilities for the very first time.