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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 16.6k 1.5k

  2. nats.go nats.go Public

    Golang client for NATS, the cloud native messaging system.

    Go 5.8k 717

  3. nats.node nats.node Public

    Node.js client for NATS, the cloud native messaging system.

    JavaScript 1.6k 164

  4. k8s k8s Public

    NATS on Kubernetes with Helm Charts

    Go 486 316

  5. nats.rs nats.rs Public

    Rust client for NATS, the cloud native messaging system.

    Rust 1.1k 177

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

    Architecture and Design Docs

    Go 233 24

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 16,624 Apache-2.0 1,478 395 44 Updated Mar 10, 2025
  • nats.rs Public

    Rust client for NATS, the cloud native messaging system.

    nats-io/nats.rs’s past year of commit activity
    Rust 1,137 Apache-2.0 178 50 (1 issue needs help) 21 Updated Mar 10, 2025
  • natscli Public

    The NATS Command Line Interface

    nats-io/natscli’s past year of commit activity
    Go 549 Apache-2.0 113 28 6 Updated Mar 10, 2025
  • nats.net Public

    Full Async C# / .NET client for NATS

    nats-io/nats.net’s past year of commit activity
    C# 312 Apache-2.0 61 38 (11 issues need help) 12 Updated Mar 10, 2025
  • nats.py Public

    Python3 client for NATS

    nats-io/nats.py’s past year of commit activity
    Python 965 Apache-2.0 195 124 (1 issue needs help) 25 Updated Mar 9, 2025
  • nats.c Public

    A C client for NATS

    nats-io/nats.c’s past year of commit activity
    C 403 Apache-2.0 142 34 7 Updated Mar 9, 2025
  • nats.docs Public

    NATS.io Documentation on Gitbook

    nats-io/nats.docs’s past year of commit activity
    HTML 116 Apache-2.0 256 64 14 Updated Mar 7, 2025
  • nats-pure.rb Public

    Ruby client for NATS, the cloud native messaging system.

    nats-io/nats-pure.rb’s past year of commit activity
    Ruby 140 Apache-2.0 31 39 (2 issues need help) 5 Updated Mar 7, 2025
  • prometheus-nats-exporter Public

    A Prometheus exporter for NATS metrics

    nats-io/prometheus-nats-exporter’s past year of commit activity
    Go 392 Apache-2.0 140 52 7 Updated Mar 7, 2025
  • nats.js Public

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

    nats-io/nats.js’s past year of commit activity
    TypeScript 112 Apache-2.0 14 6 4 Updated Mar 7, 2025
View all repositories