Rerank Models by Cohere
6 models2024–2025Up to 32K ctx
About
Rerank is a family of 6 AI models by Cohere, released between 2024 and 2025.
Current Variants
Use-when guidance is derived from seed capabilities, context, release, and replacement fields.
6 in view
Rerank v4.0 FastCurrent
Use when the workload needs ranking and 32K context.
2025-04ranking32K context
Cohere Rerank 3.5Current
Use when provider availability and model metadata match the workload.
2024-10
Rerank English v3.0Current
Use when the workload needs ranking and 4K context.
2024-02ranking4K context
Rerank Multilingual v3.0Current
Use when the workload needs ranking and 4K context.
2024-02ranking4K context
| Model | Use when | Released | Signals | Status |
|---|---|---|---|---|
| Rerank v4.0 Pro | Use when the workload needs ranking and 32K context. | 2025-04 | ranking32K context | Current |
| Rerank v4.0 Fast | Use when the workload needs ranking and 32K context. | 2025-04 | ranking32K context | Current |
| Cohere Rerank 3.5 | Use when provider availability and model metadata match the workload. | 2024-10 | — | Current |
| Rerank v3.5 | Use when the workload needs ranking and 4K context. | 2024-08 | ranking4K context | Current |
| Rerank English v3.0 | Use when the workload needs ranking and 4K context. | 2024-02 | ranking4K context | Current |
| Rerank Multilingual v3.0 | Use when the workload needs ranking and 4K context. | 2024-02 | ranking4K context | Current |
Release Timeline
4 release groups2025-04
2 current
Rerank v4.0 Fast
Currentranking32K context
Rerank v4.0 Pro
Currentranking32K context
2024-10
1 current
Current
2024-08
1 current
Rerank v3.5
Currentranking4K context
2024-02
2 current
Rerank English v3.0
Currentranking4K context
Rerank Multilingual v3.0
Currentranking4K context
Specifications(6 models)
| Model | Released | Context |
|---|---|---|
| Rerank v4.0 Pro | 2025-04 | 32k |
| Rerank v4.0 Fast | 2025-04 | 32k |
| Cohere Rerank 3.5 | 2024-10 | — |
| Rerank v3.5 | 2024-08 | 4K |
| Rerank English v3.0 | 2024-02 | 4K |
| Rerank Multilingual v3.0 | 2024-02 | 4K |
Available From(2 providers)
Frequently Asked Questions
- What is Rerank used for?
- Rerank is used for ranking and structured outputs. The family description and listed model capabilities point to those workloads as the best fit.
- How does Rerank compare to Command?
- Rerank by Cohere is strongest where you need ranking, while Command by Cohere is the closest related family to check for multilingual. Rerank has 6 listed variants and reaches up to 32K context, while Command reaches up to 256K context, so compare the specs and pricing tables before choosing a production model.
- Which Rerank model should I use?
- If price is the main constraint, use the pricing table first because Rerank does not have complete provider pricing in the local data. For the most capable/latest local choice, evaluate Rerank v4.0 Pro with 32K context.
