# @redis/bloom

> This package provides support for the [RedisBloom](https://redis.io/docs/data-types/probabilistic/) module, which adds additional probabilistic data structures to Redis.

Latest version **6.3.0** (published 2026-09-30) · MIT license · 0 weekly downloads

## Install

```sh
npm install @redis/bloom
pnpm add @redis/bloom
yarn add @redis/bloom
bun add @redis/bloom
```

## Health

**Score 75/100 (B)** — status: active.

Positive: has types; no vulnerabilities; has provenance; recently updated; high maintenance score; high quality score; popular repo.

Warnings: low downloads; no esm support.

## Facts

| | |
|---|---|
| Version | 6.3.0 |
| Published | 2026-09-30 |
| First published | 2022-05-02 |
| Weekly downloads | 0 |
| License | MIT |
| TypeScript types | bundled |
| Module format | CommonJS |
| Node | >= 20.0.0 |
| Dependencies | 0 |
| Unpacked size | 355.6 KB |
| Known vulnerabilities | 0 |
| Install scripts | no |
| Provenance | attested (GitHub Actions) |
| GitHub stars | 17585 |
| Maintainers | dmaier-redislabs, nkaradzhov |
| Keywords | redis, RedisBloom |

## Links

- npm: https://www.npmjs.com/package/@redis/bloom
- Repository: https://github.com/redis/node-redis
- Homepage: https://github.com/redis/node-redis/tree/master/packages/bloom
- Issues: https://github.com/redis/node-redis/issues
- npm.io page: https://npm.io/package/@redis/bloom

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## Recent versions

- 6.3.0 (latest) — 2026-09-30
- 6.2.0-beta.0 (beta) — 2026-07-29
- 5.0.0-next.7 (next) — 2025-03-25
- 6.2.1 — 2026-08-11
- 6.2.0 — 2026-07-31
- 6.1.0 — 2026-07-01
- 6.0.1 — 2026-06-24
- 6.0.0 — 2026-05-28
- 5.12.1 — 2026-04-14
- 5.12.0 — 2026-04-14
- 5.11.0 — 2026-02-16
- 5.10.0 — 2025-11-19
- 5.9.0 — 2025-10-23
- 5.9.0-beta.3 — 2025-10-21
- 5.8.3 — 2025-10-02
- … 23 more at https://npm.io/package/@redis/bloom/versions

## README

# @redis/bloom

This package provides support for the [RedisBloom](https://redis.io/docs/data-types/probabilistic/) module, which adds additional probabilistic data structures to Redis.

Should be used with [`redis`/`@redis/client`](https://github.com/redis/node-redis).

:warning: To use these extra commands, your Redis server must have the RedisBloom module installed.

RedisBloom provides the following probabilistic data structures:

* Bloom Filter: for checking set membership with a high degree of certainty.
* Cuckoo Filter: for checking set membership with a high degree of certainty.
* T-Digest: for estimating the quantiles of a stream of data.
* Top-K: Maintain a list of k most frequently seen items.
* Count-Min Sketch: Determine the frequency of events in a stream.

For some examples, see [`bloom-filter.js`](https://github.com/redis/node-redis/tree/master/examples/bloom-filter.js), [`cuckoo-filter.js`](https://github.com/redis/node-redis/tree/master/examples/cuckoo-filter.js), [`count-min-sketch.js`](https://github.com/redis/node-redis/tree/master/examples/count-min-sketch.js) and [`topk.js`](https://github.com/redis/node-redis/tree/master/examples/topk.js) in the [examples folder](https://github.com/redis/node-redis/tree/master/examples).

---
_Source: https://npm.io/package/@redis/bloom · Machine-readable twin of the npm.io package page. Health data is recomputed on every publish._