Skip to content
@nats-io

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.

Pinned Loading

  1. nats-server nats-server Public

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

    Go 18.6k 1.7k

  2. nats.go nats.go Public

    Golang client for NATS, the cloud native messaging system.

    Go 6.3k 785

  3. nats.js nats.js Public

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

    TypeScript 279 33

  4. k8s k8s Public

    NATS on Kubernetes with Helm Charts

    Go 579 360

  5. nats.rs nats.rs Public

    Rust client for NATS, the cloud native messaging system.

    Rust 1.3k 220

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

    Architecture and Design Docs

    Go 359 48

Repositories

Showing 10 of 130 repositories
  • nats.ex Public

    Elixir client for NATS, the cloud native messaging system. https://nats.io

    nats-io/nats.ex’s past year of commit activity
    Elixir 261 MIT 47 16 (4 issues need help) 2 Updated Nov 22, 2025
  • nats.java Public

    Java client for NATS

    nats-io/nats.java’s past year of commit activity
    Java 631 Apache-2.0 183 3 4 Updated Nov 21, 2025
  • nats.docs Public

    NATS.io Documentation on Gitbook

    nats-io/nats.docs’s past year of commit activity
    HTML 142 Apache-2.0 293 69 21 Updated Nov 21, 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 0 0 Updated Nov 21, 2025
  • k8s Public

    NATS on Kubernetes with Helm Charts

    nats-io/k8s’s past year of commit activity
    Go 579 Apache-2.0 359 32 18 Updated Nov 21, 2025
  • nats.c Public

    A C client for NATS

    nats-io/nats.c’s past year of commit activity
    C 448 Apache-2.0 156 32 5 Updated Nov 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 18,618 Apache-2.0 1,688 417 40 Updated Nov 21, 2025
  • prometheus-nats-exporter Public

    A Prometheus exporter for NATS metrics

    nats-io/prometheus-nats-exporter’s past year of commit activity
    Go 440 Apache-2.0 157 52 9 Updated Nov 21, 2025
  • nats.net Public

    Full Async C# / .NET client for NATS

    nats-io/nats.net’s past year of commit activity
    C# 391 Apache-2.0 84 65 (9 issues need help) 19 Updated Nov 21, 2025
  • nats-box Public

    A container with NATS utilities

    nats-io/nats-box’s past year of commit activity
    HCL 140 Apache-2.0 43 4 1 Updated Nov 20, 2025
View all repositories