Voyage AIVoyage Rerank 1
rerank-1
Rerank 1 expanded Voyage's first reranking generation with a larger general-purpose model. It also targets multilingual retrieval.
Model design
The release evaluates 37 domain datasets and 50 multilingual datasets.rerank-1 general-purpose and multilingual retrieval
Practical use
Practical guidance. When maintaining this release, record how many first-stage candidates enter reranking. A change in candidate retrieval can alter final results even if the reranker remains unchanged. Review both stages when comparing old and new search behavior.
Specifications & access
| Detail | Value and conditions |
|---|---|
| Launch date | |
| Access | API |
| API limits | 8,000 tokens per pair; 2,000 per queryVoyage AI reranking API and earlier models |
| Access | Earlier Voyage API catalogVoyage AI reranking API and earlier models |
Related models
Second-generation reranker with a 16,000-token pair limit.
Launch date API- rerank-lite-1
Voyage AI · Voyage Rerank 1
First lightweight Voyage reranker for retrieved document sets.
Launch date API