Operations | Monitoring | ITSM | DevOps | Cloud

It is no longer news that MariaDB 12 has officially landed, and it’s making waves across the database world. For over a decade, MariaDB has been the go-to open-source database for developers and businesses seeking a stable and innovative MySQL-compatible platform. This new release further enhances its value. MariaDB 12 delivers major performance upgrades, new features, and significant redesigns to enhance speed, scalability, and developers’ experience.

This blog is based on a presentation by Guillaume Moigneu at the Symfony 2024 conference. Machine learning and AI are no longer limited to Python and Node.js. PHP developers can now run AI models directly in their applications using modern tools and libraries. This guide shows you how to implement machine learning inference in PHP using ONNX and Transformers.

Node.js applications power millions of APIs, microservices, and real-time systems. But without proper monitoring, performance issues, memory leaks, and errors can go undetected until they impact users. This guide explains how to monitor Node.js applications in production, what metrics to track, and which tools deliver the best results.

Multi-agent AI systems are trending in the software development industry right now. These systems consist of a group of individual agents that collaborate to achieve a desired goal. They mimic real world teams and departments in how they are organized. In multi-agent AI systems, each agent is assigned a task that is required to achieve a final output.

Grafana 12.3 is here, delivering new features for interactive learning, deeper insights into logging data, and so much more. Overall, a big theme in the latest minor release is to make data exploration easier, faster, and more customizable. Grafana 12.3: Download now! Below are just some of the highlights from Grafana 12.3. If you want to explore all the latest updates, please refer to the changelog or our What’s New documentation, and be sure to check out the TL;DR video below.

Cloudflare-like outages can cost your business a significant amount of money. This week’s Cloudflare global outage is a wake-up call for business resilience. You can stay resilient against such outages by regularly performing resilience testing and updating your application or infrastructure configurations.

Two years ago, Sentry built a metrics product that worked great on paper. But when we dogfooded it, we realized it was not what our customers really needed. Two weeks before launch, we killed the whole thing. Here’s what we learned, why classical time-series metrics break down for debugging modern applications, and how we rebuilt the system from scratch.

If there’s one thing we’ve learned at CloudZero, it’s that success in FinOps isn’t just about having the right tools. It’s about knowing how to use them, and understanding the “why” behind every number, dimension, and dashboard.

If you’ve ever tried to make sense of your AWS bill, you know how fast things get messy. Different accounts, hundreds of services, random tags, and suddenly, no one can say for sure who’s spending what or why the total looks so high. It’s not that teams don’t care about costs — it’s that AWS billing data isn’t always easy to interpret. Finance wants accountability. Engineering wants visibility. And somewhere between the two, ownership disappears.

KubeCon + CloudNativeCon North America 2025 wrapped up in Atlanta last week, and it sure did feel like a big one for OpenTelemetry. Between Observability Day, the project updates, and the activity around the OpenTelemetry Observatory booth, you could feel how quickly the ecosystem is maturing.