Cohere
Overview
Cohere provides both LLM capabilities and advanced re-ranking models that can be used to improve the relevance of generated content and reduce inconsistencies from document indexing.
Configuration
To use Cohere, configure it in the Plugin settings page under the AI Gateway section:
| Field | Description | Example |
|---|---|---|
| API Key | Your Cohere API key | your-cohere-api-key |
| Base URL | Optional, to point at a gateway | https://ai-gateway.example.com/cohere |
| Headers | Optional, e.g. for authentication with gateway | Key: X-Custom-HeaderValue: custom-value |
For Language Models
Set the default language model:
Language Model: cohere|command-a-03-2025
For Re-ranking
Optionally configure Cohere for re-ranking:
Reranking Model: cohere|rerank-v3.5
Supported Models
Re-ranking:
- rerank-v3.5 (recommended)
A full list of supported models can be found in the Cohere documentation.