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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 17.4k 1.6k

  2. nats.go nats.go Public

    Golang client for NATS, the cloud native messaging system.

    Go 6k 752

  3. nats.js nats.js Public

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

    TypeScript 190 29

  4. k8s k8s Public

    NATS on Kubernetes with Helm Charts

    Go 527 334

  5. nats.rs nats.rs Public

    Rust client for NATS, the cloud native messaging system.

    Rust 1.2k 200

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

    Architecture and Design Docs

    Go 304 39

Repositories

Showing 10 of 130 repositories
  • nats.go Public

    Golang client for NATS, the cloud native messaging system.

    nats-io/nats.go’s past year of commit activity
    Go 5,972 Apache-2.0 752 136 (1 issue needs help) 48 Updated Jun 21, 2025
  • 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 17,362 Apache-2.0 1,586 430 32 Updated Jun 21, 2025
  • json.java Public
    nats-io/json.java’s past year of commit activity
    Java 0 Apache-2.0 1 0 0 Updated Jun 20, 2025
  • nats.docs Public

    NATS.io Documentation on Gitbook

    nats-io/nats.docs’s past year of commit activity
    HTML 130 Apache-2.0 277 66 11 Updated Jun 20, 2025
  • k8s Public

    NATS on Kubernetes with Helm Charts

    nats-io/k8s’s past year of commit activity
    Go 527 Apache-2.0 334 29 9 Updated Jun 20, 2025
  • nats.java Public

    Java client for NATS

    nats-io/nats.java’s past year of commit activity
    Java 605 Apache-2.0 175 20 1 Updated Jun 20, 2025
  • jwt.net Public

    JWT tokens signed using NKeys for Ed25519 for NATS .NET

    nats-io/jwt.net’s past year of commit activity
    C# 6 Apache-2.0 9 2 1 Updated Jun 20, 2025
  • nats-architecture-and-design Public

    Architecture and Design Docs

    nats-io/nats-architecture-and-design’s past year of commit activity
    Go 304 Apache-2.0 39 83 19 Updated Jun 19, 2025
  • nats-general Public

    General NATS Information

    nats-io/nats-general’s past year of commit activity
    67 Apache-2.0 15 23 0 Updated Jun 17, 2025
  • nats-docker Public

    Official Docker image for the NATS server

    nats-io/nats-docker’s past year of commit activity
    Dockerfile 147 Apache-2.0 51 6 0 Updated Jun 17, 2025
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