# Aya Expanse is Available on WhatsApp!

[Aya](https://cohere.com/research/aya) Expanse is a multilingual large language model that is designed to expand the number of languages covered by generative AI. It is optimized to perform well in 23 languages, including Arabic, Chinese (simplified & traditional), Czech, Dutch, English, French, German, Greek, Hebrew, Russian, Spanish, and more.

Now, you can talk to Aya Expanse directly in the popular messaging service WhatsApp! All of Aya's functionality is avaible through the app, and you can find more details in the [Aya Family of Models](/guides/models-aya#aya-expanse-integration-with-whatsapp) section.

## Related pages

- [Changelog](../changelog.md)
- [Cohere](../index.md)
- [Cohere API](./cohere-api-index.md)
- [Cohere Labs](./cohere-labs-index.md)
- [Cohere Platform](./cohere-platform-index.md)
- [Cookbooks](./cookbooks-index.md)
- [Deployment Options](./deployment-options-index.md)
- [Embeddings (Vectors, Search, Retrieval)](./embeddings-vectors-search-retrieval-index.md)
- [Get Started](./get-started-index.md)
- [Going to Production](./going-to-production-index.md)

# Agent Instructions

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