Alternatives

Products that do what Async.MQTT5, a C++20 MQTT client based on Boost.Asio does

Async.MQTT5 is a professional, industrial-grade C++20 client built on Boost.Asio. This client is designed for publishing or receiving messages from an MQTT 5.0 compatible broker. Async.MQTT5 represents a comprehensive implementation of the MQTT 5.0 protocol standard, offering full support for publishing or receiving messages with QoS 0, 1, and 2. Our clear intention is to include the Async.MQTT5 library into Boost. We are actively working on it.

1WI
WebRTC implementation for Python using Asyncio▲216
2018 · github.com
2
SuperNormal▲227
Async video updates for remote teams
2020
3H2
HTTP/2 Python-Asyncio Web Microframework▲173
2018 · gitlab.com
4
Redesk Beta▲200
Async-first messaging app with goals, deadlines and upvotes.
2020
5
Wait.chat▲84
Deadline-aware message inbox for async teams
2020
6
Async Offsite-in-a-Box by Voodle▲92
Your free toolkit to rethink offsites for distributed teams
2021
7ΜA
µTT – A new faster MQTT broker▲115
2017 · github.com
8CA
Coerce – Actor runtime for Rust using async/await and tokio channels▲155
2019 · github.com
9MU
Mooq – use asyncio to interact with rabbitmq▲8
2017 · github.com
10TC
Team – Coroutines and async semantics for C++▲35
2014 · team.s4y.us
11CA
Created a Node.js's addon that can handle 1M req/s▲7
I’ve been experimenting with building a Node.js HTTP framework using Rust + Hyper with N-Api. The project started as a fully synchronous server, but I recently patched it to support async (Tokio/Hyper). That change alone nearly doubled throughput in benchmarks. What’s different: * Built directly on Hyper, no heavy abstraction * napi glue for Node.js bindings * Minimal core (sync and async engines side-by-side) * Focused on raw performance, not plugins (yet) This is still experimental and not production-ready. I’d like feedback on: * Async API design — does it feel ergonomic? *…
2025
12NW
Native WebRTC with Python and Asyncio▲5
2022 · github.com
13
AsyncStatus▲22
Don't join another 9:30am standup meeting ever again.
2025
14TC
The cost of Rust async/await▲15
2020 · github.com
15CR
Curio + Requests: Async HTTP for Humans The same taste as Requests▲5
https://github.com/guyskk/curequests $ pip install curequests
2017
16CH
Coseq – high order functions for JavaScript async/sync iterators▲9
2017 · github.com
17OU
OPC UA Server Qt C++ Library▲15
2019 · github.com
18AP
ARM64 port of coroutines from Asynchronous Programming in Rust book▲5
The Asynchronous Programming in Rust by Carl Fredrik Samson has a chapter on implementing coroutines; however, unlike other chapters, it is x64-only. I tried to add the missing piece and ported it to AArch64. The post explains the key differences and references full source code.
2025 · monoid.github.io
19RA
RepoReaper – AST-aware, JIT-loading code audit agent (Python/AsyncIO)▲7
OP here. I built RepoReaper to solve code context fragmentation in RAG. Unlike standard chat-with-repo tools, it simulates a senior engineer's workflow: it parses Python AST for logic-aware chunking, uses a ReAct loop to JIT-fetch missing file dependencies from GitHub, and employs hybrid search (BM25+Vector). It also generates Mermaid diagrams for architecture visualization. The backend is fully async and persists state via ChromaDB. Link: https://github.com/tzzp1224/RepoReaper
Jan 2026 · github.com
20MF
Micro framework for ESP32 applications connected to GCP with MQTT▲7
2020 · github.com
21AT
Async Transducers with Promises▲5
2014 · github.com
22AA
An async traceroute(1) implementation in Rust▲9
I wrote a minimal traceroute(1) clone that leans on asynchrony to reduce the time spent tracing a route. Underneath, it uses ICMP to do its job. The plan is to add support for UDP tracing and a path maximum transmission unit discovery mechanism. Comments and suggestions are welcome!
2022 · github.com
23AA
An Async Mode for Makers▲7
2021 · supernormal.com
24SA
Starlette – An asyncio Web framework for Python▲8
2018 · starlette.io

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