Redis develops several modules that extend the core Redis feature set. Some of the features these modules provide include querying, indexing and full-text search, JSON support, and probabalistic data structures.

Redis Stack lets you install and leverage modules quickly; it enables access to multiple modules in a single Redis database.

Redis Enterprise Software and Redis Enterprise Cloud support all capabilities of Redis Stack.

Each module includes a quick start guide.

RediSearch Icon
RediSearch

RediSearch is a source-available full-text and secondary index engine for Redis.
RedisJSON Icon
RedisJSON

RedisJSON implements ECMA-404 The JSON Data Interchange Standard as a native data type. It allows storing, updating, and fetching JSON values from Redis keys (documents).
RedisGraph Icon
RedisGraph

RedisGraph is the first queryable property graph database to use sparse matrices to represent the adjacency matrix in graphs and linear algebra to query the graph.
RedisTimeSeries Icon
RedisTimeSeries

RedisTimeSeries adds a time series data structure to Redis.
RedisBloom Icon
RedisBloom

RedisBloom provides four data types: a scalable Bloom filter, a cuckoo filter, a count-min-sketch, and a top-k.
RedisGears Icon
RedisGears

RedisGears is a serverless engine for transaction, batch, and event-driven data processing in Redis. (Redis Enterprise Software only)
RedisAI Icon
RedisAI

RedisAI is a Redis module for executing deep learning/machine learning models and managing their data. (Redis Enterprise Software only)