> For the complete documentation index, see [llms.txt](https://tailwindsdocs.innovativesol.com/llms.txt). Markdown versions of documentation pages are available by appending `.md` to page URLs; this page is available as [Markdown](https://tailwindsdocs.innovativesol.com/readme/chatflows/langchain/cache/upstash-redis-cache.md).

# Upstash Redis Cache

Cache LLM response in Upstash Redis, serverless data for Redis and Kafka.

<figure><img src="https://662370747-files.gitbook.io/~/files/v0/b/gitbook-x-prod.appspot.com/o/spaces%2F3VoWwSsyrEg0DEvIIjv9%2Fuploads%2Fgit-blob-a99621b32b87988d89835356854876ea42091246%2Fimage%20(5)%20(1)%20(1)%20(1)%20(1)%20(1)%20(1)%20(1).png?alt=media" alt="" width="328"><figcaption><p>Upstash Redis Cache Node</p></figcaption></figure>