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@emqx

EMQ Technologies

The Unified MQTT Platform for AI and IoT Data Streaming

Download EMQX

Welcome to EMQ on GitHub

EMQ builds the world's most scalable MQTT platform, powering real-time data movement for AI, IoT, IIoT, and connected vehicles. Trusted by thousands of enterprises, our projects connect and move data reliably across billions of devices worldwide.

Explore our unified platform at www.emqx.com.

Core Projects

  • EMQX
    The most scalable and reliable MQTT broker — supports 10M+ concurrent connections with ultra-low latency for mission-critical IoT and AI applications.
  • MQTTX
    All-in-one MQTT 5.0 client toolbox: intuitive Desktop app, powerful CLI, and Web-based client for testing and debugging.
  • Neuron
    Industrial IoT connectivity server supporting 100+ protocols. Open-source core with full-featured enterprise edition (EMQX Neuron).

MQTT SDKs & Client Resources

  • FlowSDK
    A safety-first, behavior-predictable MQTT 5.0 SDK written in Rust.
  • NanoSDK
    High-performance, MQTT 5.0-compliant C SDK with QUIC support.
  • MQTT Client Examples
    Ready-to-use MQTT client examples and SDK wrappers in 20+ languages.

Operators & Tools

  • EMQX Operator
    Kubernetes-native Operator for automated deployment and management of EMQX clusters.
  • EMQX Cloud Terraform Provider
    Manage EMQX Cloud platform resources and resources within EMQX deployments with Terraform.

View all repositories here.

Ready to build real-time AI and IoT applications?

Join thousands of leading enterprises powering mission-critical AI and IoT with EMQ!

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  1. emqx emqx Public

    The most scalable and reliable MQTT broker for AI, IoT, IIoT and connected vehicles

    Erlang 16.9k 2.6k

  2. emqx-operator emqx-operator Public

    A Kubernetes Operator for EMQX

    Go 253 78

  3. flowsdk flowsdk Public

    A safety-first, behavior-predictable MQTT 5.0 SDK written in Rust.

    Rust 22 5

  4. neuron neuron Public

    Open source industrial connectivity server

    C 1.4k 318

  5. MQTTX MQTTX Public

    A Powerful and All-in-One MQTT 5.0 client toolbox for Desktop, CLI and WebSocket.

    TypeScript 5.1k 557

  6. MQTT-Client-Examples MQTT-Client-Examples Public

    MQTT Client Examples

    Kotlin 1k 714

Repositories

Showing 10 of 255 repositories
  • classy Public

    Erlang cluster management application

    emqx/classy's past year of commit activity
    Erlang 2 Apache-2.0 2 4 1 Updated Nov 15, 2026
  • mria Public

    Asynchronously replicated Mnesia-like database for Erlang/Elixir

    emqx/mria's past year of commit activity
    Erlang 158 Apache-2.0 23 9 4 Updated Nov 15, 2026
  • emqx Public

    The most scalable and reliable MQTT broker for AI, IoT, IIoT and connected vehicles

    emqx/emqx's past year of commit activity
    Erlang 16,915 2,581 183 (6 issues need help) 93 Updated Nov 15, 2026
  • emqx-hot-patches Public

    EMQX hot patches

    emqx/emqx-hot-patches's past year of commit activity
    0 0 0 1 Updated Nov 14, 2026
  • docker-images Public

    Collection of utility docker images

    emqx/docker-images's past year of commit activity
    Jupyter Notebook 1 3 0 0 Updated Nov 14, 2026
  • blog Public

    EMQ Blog

    emqx/blog's past year of commit activity
    Python 51 85 3 0 Updated Nov 14, 2026
  • flowsdk Public

    A safety-first, behavior-predictable MQTT 5.0 SDK written in Rust.

    emqx/flowsdk's past year of commit activity
    Rust 22 Apache-2.0 5 21 1 Updated Nov 14, 2026
  • ra Public Forked from rabbitmq/ra

    A Raft implementation for Erlang and Elixir that strives to be efficient and make it easier to use multiple Raft clusters in a single system.

    emqx/ra's past year of commit activity
    Erlang 0 123 0 1 Updated Nov 13, 2026
  • emqx/emqx-package-manifests's past year of commit activity
    0 0 0 0 Updated Nov 13, 2026
  • quic Public

    QUIC protocol for Erlang & Elixir

    emqx/quic's past year of commit activity
    Erlang 278 Apache-2.0 48 15 0 Updated Nov 13, 2026