Tessera

Building a RAG-powered chatbot? In part 2 of our LangChain and LavinMQ series, we move from architecture to implementation. Learn how to decouple your data ingestion from LLM processing to build a resilient AI system that doesn't buckle under high traffic. lavinmq.com/blog/rag-cha...

We built a RAG-based chatbot with LangChain and LavinMQ. Here is how, part 2

In part 1, we looked at where a message queue fits in a RAG system. We looked at a simple setup without a queue, where the crawler and ingestion worker are tightly coupled, and saw how that approach…

lavinmq.com

One of the biggest hurdles with AI is ensuring it stays grounded in your specific data. In this tutorial, we show you how to build a RAG-based assistant using LavinMQ and LangChain so it uses your actual documentation as its absolute source of truth. lavinmq.com/blog/rag-cha...

We built a RAG-based chatbot with LangChain and LavinMQ. Here is how, part 1

When building a Retrieval-Augmented Generation (RAG) system, the focus is usually on a few things: good retrieval, the right embedding model, and accurate, grounded responses. You think about…

lavinmq.com

"Why does our internal AI agent run on a message broker? Because almost every feature it grew into came from something the broker already gave us for free." — Our CTO, Anders Bälter. Stop writing custom retry loops and over-engineering AI infrastructure. lavinmq.com/blog/why-we-...

Why we run our AI agent on a message queue

At 84codes we’ve been building messaging infrastructure for well over a decade. A lot has changed in that time, especially the last couple of years with the rise of agentic systems, but the message…

lavinmq.com

How does a sports app handle tens of millions of daily global requests without skyrocketing server costs? Heja switched to LavinMQ. The efficiency was immediate, and their CPU and RAM loads dropped to almost zero, turning their broker into a rock-solid data safety net. lavinmq.com/blog/the-eng...

LavinMQ - The engine behind Heja's global growth

They usually operate in silence, but without them, everything grinds to a halt. Message queues are the invisible backbone of modern IT, preventing systems from buckling under their own weight. For…

lavinmq.com

LavinMQ forwards messages straight to any HTTP endpoint. Configure a shovel, point it at a URL, and you're done. No consumer code, no extra service to maintain.

How to forward messages to HTTP endpoints with LavinMQ webhooks

LavinMQ can forward every message from a queue or exchange straight to an HTTP endpoint, no AMQP client required. LavinMQ extends the standard shovel with webhook support, letting the broker forward…

lavinmq.com

We didn’t build a safety net on top of LavinMQ; we built the broker to *be* the safety net. By bridging the gaps with publisher confirms, durable queues, and manual acks, you get database-level data integrity with sub-millisecond speeds. lavinmq.com/blog/reliabl...

Reliable message delivery: How LavinMQ keeps your data safe

Here’s how to make sure LavinMQ never loses a message. In LavinMQ, we’ve built this guarantee directly into the core I/O engine using a disk-first philosophy and the full durability guarantees of the…

lavinmq.com

LavinMQ supports RPC in two ways: a callback queue for matched request-response flows, or direct reply-to with no queue overhead. We wrote a guide covering both, with code examples: lavinmq.com/blog/remote-...

How to implement RPC in LavinMQ: callback queues and direct reply-to

Not every message is fire-and-forget. When a service needs to call out to another and wait for a result, like a price check, a data lookup, or a health ping, that’s the Remote Procedure Call (RPC)…

lavinmq.com

LavinMQ 2.9 is here. We've pushed durability even further — publisher confirms now wait until messages are safely on disk before reaching clients. Plus support for individual IPs and CIDR notation. Check out what's new! lavinmq.com/blog/lavinmq...

LavinMQ 2.9 is here

We’re happy to announce the release of 2.9.0. Among bugfixes, updates, and optimizations, AMQP publisher confirms now only sends to clients after the published messages have been flushed to disk (Pers...

lavinmq.com

Can LavinMQ handle real-world IoT? We put it to the test using a live device publishing real-time temperature and humidity data via MQTT to an instance on CloudAMQP. www.youtube.com/watch?v=HJ_d...

Live demo of real-time temperature monitoring with LavinMQ.

More information about this hands-on project can be found here: https://lavinmq.com/blog/real-time-temperature-monitoring-with-lavinmq-iot Eager to try it yourself? Contact the LavinMQ team to…

youtube.com

Petersime runs 100+ incubators in fully isolated hatchery networks. No cloud, no workarounds, just reliable messaging. They swapped a custom messaging layer for LavinMQ on the devices and RabbitMQ on the edge. Now their engineers spend time on what actually matters. www.cloudamqp.com/blog/petersi...

How Petersime scaled hatchery IoT with LavinMQ - CloudAMQP

Petersime moved beyond a custom messaging layer to LavinMQ on incubators and RabbitMQ on edge servers — handling telemetry and RPCs from 100+ units inside isolated hatchery networks.

cloudamqp.com

Easy, peasy, lemon squeezy! You can now upgrade your shared LavinMQ plan to a dedicated instance directly inside the CloudAMQP console with just a few clicks. Read more about it here: www.cloudamqp.com/blog/shared-...

Grow with LavinMQ: upgrade a shared plan to dedicated - CloudAMQP

You can now upgrade a shared LavinMQ instance directly to a dedicated plan from the CloudAMQP Console. Here is why we built it and how the transition works.

cloudamqp.com

The KrispiTech team recently took an in-depth look at LavinMQ to see how our open-source, Crystal-based broker changes the game for backend teams. Read their full review! krispitech.com/why-lavinmq-...

Why LavinMQ Is the Lightweight AMQP Alternative Developers Have Been Waiting For - KrispiTech

This is a paid editorial feature. The product was independently evaluated by the KrispiTech team. “I just love…

krispitech.com

High-performance messaging deserves streamlined automation. ️Stop clicking through the UI to create bindings, users, and vhosts. Learn how to leverage the open-source LavinMQ provider to safely declare, review, and deploy your entire queue architecture using IaC. www.cloudamqp.com/blog/managin...

Managing LavinMQ with Terraform: a step-by-step guide - CloudAMQP

A step-by-step guide to automating LavinMQ configuration with Terraform using the official provider and CloudAMQP.

cloudamqp.com

We went back to first principles to build an ultra-fast message broker. No complex buffering, no intermediate queue bloat, no redundant copies. Just a socket read ➡️ memory write. See the engineering breakdown behind LavinMQ's speed: 👇 www.youtube.com/watch?v=kXZU... #BackendEngineering #OpenSource

LavinMQ – Engineering the bare minimum

YouTube video by LavinMQ

youtube.com

Headed to DevOps Pro Europe Conference in Vilnius? Here is the team you'll be meeting over the next two days! Drop by, say hi, and let's talk about optimizing your stack.

When youth sports app Heja took off in the US, traffic surged to tens of millions of daily requests. After migrating to LavinMQ, the performance boost was so sudden and the resource footprint so low, the engineering team checked the network for errors! lavinmq.com/blog/the-eng...

LavinMQ - The engine behind Heja's global growth

They usually operate in silence, but without them, everything grinds to a halt. Message queues are the invisible backbone of modern IT, preventing systems from buckling under their own weight. For Hej...

lavinmq.com