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NATS - The Edge & Cloud Native Messaging System

NATS is a simple, secure and performant communications system and data layer for digital systems, services and devices.
README.md

NATS - The Edge & Cloud Native Messaging System

NATS provides an always-on messaging system, encompassing traditional pubsub with interest-based propagation, persistence with streaming replays, key/value storage and object storage. NATS provides a flexible set of powerful authentication and authorisation access controls.

NATS is a CNCF incubating project, donated by and primarily developed by Synadia Communications.

Note

.JS ecosystem repositories shuffled/renamed 2024-07-31 The repository formerly known as nats.js was renamed to be nats.node; at the same time, the repository formerly known as next_nats.js was renamed to be nats.js, taking its place.

Note

.NET ecosystem repositories shuffled/renamed 2024-07-17

The repository formerly known as nats.net was renamed to be nats.net.v1; at the same time, the repository formerly known as nats.net.v2 was renamed to be nats.net, taking its place.

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  1. nats-server nats-server Public

    High-Performance server for NATS.io, the cloud and edge native messaging system.

    Go 17.2k 1.6k

  2. nats.go nats.go Public

    Golang client for NATS, the cloud native messaging system.

    Go 5.9k 750

  3. nats.js nats.js Public

    JavaScript client for Node.js, Bun, Deno and browser for NATS, the cloud native messaging system

    TypeScript 171 28

  4. k8s k8s Public

    NATS on Kubernetes with Helm Charts

    Go 515 330

  5. nats.rs nats.rs Public

    Rust client for NATS, the cloud native messaging system.

    Rust 1.2k 195

  6. nats-architecture-and-design nats-architecture-and-design Public

    Architecture and Design Docs

    Go 260 37

Repositories

Showing 10 of 130 repositories
  • nats-server Public

    High-Performance server for NATS.io, the cloud and edge native messaging system.

    nats-io/nats-server’s past year of commit activity
    Go 17,196 Apache-2.0 1,573 413 27 Updated May 21, 2025
  • nats-docker Public

    Official Docker image for the NATS server

    nats-io/nats-docker’s past year of commit activity
    Dockerfile 145 Apache-2.0 51 7 1 Updated May 21, 2025
  • terraform-provider-jetstream Public

    Terraform Provider to manage NATS JetStream

    nats-io/terraform-provider-jetstream’s past year of commit activity
    Go 69 Apache-2.0 20 5 0 Updated May 21, 2025
  • nats.java Public

    Java client for NATS

    nats-io/nats.java’s past year of commit activity
    Java 599 Apache-2.0 172 19 1 Updated May 21, 2025
  • nats.py Public

    Python3 client for NATS

    nats-io/nats.py’s past year of commit activity
    Python 1,015 Apache-2.0 209 129 (1 issue needs help) 28 Updated May 20, 2025
  • nats.net Public

    Full Async C# / .NET client for NATS

    nats-io/nats.net’s past year of commit activity
    C# 340 Apache-2.0 71 49 (10 issues need help) 11 Updated May 20, 2025
  • nats-architecture-and-design Public

    Architecture and Design Docs

    nats-io/nats-architecture-and-design’s past year of commit activity
    Go 260 Apache-2.0 37 83 16 Updated May 20, 2025
  • nats-java-vertx-client Public
    nats-io/nats-java-vertx-client’s past year of commit activity
    Java 17 Apache-2.0 3 0 0 Updated May 19, 2025
  • java-nats-server-runner Public

    Run the Nats Server From your Java code.

    nats-io/java-nats-server-runner’s past year of commit activity
    Java 7 Apache-2.0 5 2 0 Updated May 19, 2025
  • nats.docs Public

    NATS.io Documentation on Gitbook

    nats-io/nats.docs’s past year of commit activity
    HTML 128 Apache-2.0 272 66 10 Updated May 19, 2025
View all repositories