# Search on Flex comes to Redis Cloud Pro: same Search API, a fraction of the RAM

DevFeed: [Search on Flex comes to Redis Cloud Pro: same Search API, a fraction of the RAM](<https://devfeed.tech/articles/search-on-flex-comes-to-redis-cloud-pro-same-search-api-a-fraction-of-the-ram-58229.md>)

Original publisher: [Read original article](<https://redis.io/blog/search-on-flex-comes-to-redis-cloud-pro/>)

Author: Adriano Amaral

Published: 2026-09-22T00:00:00Z

Content type: release

Language: en

Sources: [Redis Blog](<https://devfeed.tech/sources/redis-blog-2.md>), [Redis Blog](<https://devfeed.tech/sources/redis-blog.md>)

Topics: [Redis](<https://devfeed.tech/topics/redis.md>), [Cloud](<https://devfeed.tech/topics/cloud.md>), [API](<https://devfeed.tech/topics/api.md>), [Database](<https://devfeed.tech/topics/database.md>)

Tags: [api](<https://devfeed.tech/tags/api.md>), [cloud](<https://devfeed.tech/tags/cloud.md>), [ram](<https://devfeed.tech/tags/ram.md>), [redis](<https://devfeed.tech/tags/redis.md>), [scale](<https://devfeed.tech/tags/scale.md>), [storage](<https://devfeed.tech/tags/storage.md>), [tech](<https://devfeed.tech/tags/tech.md>)

## AI overview

Redis Search indexes can now run on Redis Cloud Flex tiered storage, allowing large search workloads to use RAM and SSD while keeping existing queries, indexes, and clients unchanged. The release targets lower memory requirements and more economical operation at scale, with a latency tradeoff managed through query execution across multiple vCPUs.

## Source excerpt

Redis Search indexes can now live on Flex tiered storage in Redis Cloud. Large-scale search on Redis is within reach in the cloud, with no changes to your queries or your code. Search workloads have a way of outgrowing their budget. A product catalog...