emqx/emqtt
This system is an Erlang-based MQTT v5.0 client library and CLI tool designed for connecting to MQTT brokers over TCP, TLS, WebSocket, and QUIC transports. It provides a comprehensive API for message publishing, subscription, and request/response patterns, alongside automated testing for upgrade paths and protocol compliance. The project includes build infrastructure for Debian and RPM packages, as well as release management tools for generating update files.
61.2
Adequate · 1 August 2026
5.1k
lines of production code
Erlang
primary language
4
bus factor · 57 authors in all
3
measurements over time
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About this page
- The description of this project is derived from its own commit history, not from its README.
- The score is its highest published measurement, taken on 1 August 2026 at a pinned commit. It is not a live figure and does not change until the project is measured again.
- Measured at commit 72f3f5f8d7 — the exact code this score is about.
- Scored under rubric rubric-2026.08.18. Score the same commit under that rubric and you get the same number.