Show HN: LavinMQ, an open-source message broker written in Crystal
Sentiment Mix
Geography
Expert Signals
CarlHoerberg
author • 1 mention
Hacker News
source • 1 mention
AI-Generated Claims
Generated from linked receipts; click sources for full context.
I'm Carl, creator of LavinMQ.LavinMQ is an open-source message broker.
Supported by 1 story
AMQP 0-9-1, MQTT, HTTP and streaming.
Supported by 1 story
If you know RabbitMQ, it's that (but running on a fraction of hardware).We're the team behind CloudAMQP where we've hosted RabbitMQ for 14 years.
Supported by 1 story
So we built our own broker, in order to provide solutions where we previously couldn't (which is much easier when you control the full stack).
Supported by 1 story
Once the protocol was implemented, adding a persistence layer seemed like a fun challenge.
Supported by 1 story
Related Events
Microsoft VibeVoice: Open-Source Frontier Voice AI
Open Source • 4/28/2026
Localsend: An open-source cross-platform alternative to AirDrop
Open Source • 4/28/2026
Warp is now Open-Source
Open Source • 4/29/2026
GTK2-NG: A community effort to revive and modernize GTK2
Open Source • 4/28/2026
Amazon launches an AI-powered audio Q&A experience on product pages
Product Launch • 4/29/2026
Causality Chain
Preceded By