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EMQ Technologies

The Unified MQTT Platform for AI and IoT Data Streaming

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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 (NeuronEX).

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.

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 16.8k 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 21 6

  4. neuron neuron Public

    Open source industrial connectivity server

    C 1.4k 312

  5. MQTTX MQTTX Public

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

    TypeScript 5.1k 548

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

    MQTT Client Examples

    Kotlin 1k 717

Repositories

Showing 10 of 249 repositories
  • emqx-docs Public

    EMQX product documentation

    emqx/emqx-docs's past year of commit activity
    HTML 174 293 160 19 Updated Sep 24, 2026
  • MQTTX Public

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

    emqx/MQTTX's past year of commit activity
    TypeScript 5,064 Apache-2.0 548 105 (11 issues need help) 3 Updated Sep 24, 2026
  • neuron Public

    Open source industrial connectivity server

    emqx/neuron's past year of commit activity
    C 1,404 LGPL-3.0 312 10 0 Updated Sep 24, 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 16,753 2,552 138 (3 issues need help) 85 Updated Sep 23, 2026
  • classy Public

    Erlang cluster management application

    emqx/classy's past year of commit activity
    Erlang 2 Apache-2.0 1 4 1 Updated Sep 23, 2026
  • esockd Public

    Erlang general non-blocking TCP/SSL socket server

    emqx/esockd's past year of commit activity
    Erlang 215 Apache-2.0 86 7 4 Updated Sep 23, 2026
  • mria Public

    Asynchronously replicated Mnesia-like database for Erlang/Elixir

    emqx/mria's past year of commit activity
    Erlang 158 Apache-2.0 22 9 3 Updated Sep 23, 2026
  • flowsdk Public

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

    emqx/flowsdk's past year of commit activity
    Rust 21 MPL-2.0 6 26 1 Updated Sep 23, 2026
  • emqx-i18n Public
    emqx/emqx-i18n's past year of commit activity
    Python 0 Apache-2.0 6 0 2 Updated Sep 23, 2026
  • blog Public

    EMQ Blog

    emqx/blog's past year of commit activity
    Python 50 84 3 0 Updated Sep 23, 2026