Operations | Monitoring | ITSM | DevOps | Cloud

Observability Lessons From OpenAI

Writing code is moving from the good old IDE into the realm of autonomous AI agents. One example of this is OpenAI, which has been developing internally with 0 lines of manually written code. You can read about their workflow in their engineering blog: Harness engineering: leveraging Codex in an agent-first world. For me, the main takeaway of OpenAI’s article is how AI has rewritten the constraints equation.

Benchmarking Kubernetes Log Collectors: vlagent, Vector, Fluent Bit, OpenTelemetry Collector, and more

At VictoriaMetrics, we built vlagent as a high-performance log collector for VictoriaLogs. To validate its performance and correctness under a real production-like load, we developed a benchmark suite and ran it against 8 popular log collectors. This post covers the methodology, throughput results, resource usage, and delivery correctness. Collectors under the test: We’ve made all benchmark configurations and source code public, so you can reproduce and verify the results independently.

DevEx Talks episode 2 - Women in DevRel: What Matters in Open Source?

In this DevEx Talks episode, Adriana Villela and Cortney Nickerson explore what truly matters in open source through the lens of women in Developer Relations and Community roles. From diverse career paths to navigating DevRel as women in tech, they share honest reflections on impact, feedback, and long-term motivation in cloud native ecosystems.

Telemetry Talks ep.2 - How to use OpenTelemetry in VictoriaMetrics Cloud

Telemetry Talks – Episode is here! In this episode, Diana and Jose introduce VictoriaMetrics Cloud, covering what it is, the problems it solves, and its pricing model, including how overages are handled. If you’re building or operating cloud-native systems and want a clearer, real-world understanding of OpenTelemetry and managed observability, this episode is for you. Resources for Further Learning.

VictoriaMetrics February 2026 Ecosystem Updates

This month, we’re thrilled to see OpenAI using the VictoriaMetrics Stack internally — including VictoriaMetrics, VictoriaLogs, and VictoriaTraces — in their Harness engineering experiment, as shown in their architecture diagram. It’s a great way of combining observability and AI agents.

VictoriaMetrics at FOSDEM, Cloud Native Days France, and CfgMgmtCamp Ghent

Last week, members of the VictoriaMetrics team, including myself, spoke at three very different but equally important community events: FOSDEM in Brussels, Cloud Native Days France in Paris, and CfgMgmtCamp in Ghent. Each event drew a different crowd with its own expectations, making them a good way to see where open source observability stands today and how VictoriaMetrics is adapting to real-world needs. The talks we gave were snapshots of the problems we are actively working on.

VictoriaLogs in VictoriaMetrics Cloud: Fast, Cost-Effective Log Management is Here

Yes, you got it right: VictoriaLogs is now Generally Available in VictoriaMetrics Cloud! We believe that this is a huge milestone in our journey to deliver what our users are expecting from us: a complete, managed observability solution. If you’ve been following our quarterly updates, you know we’ve been after this launch for a while. In our latest update a few weeks ago we already announced that we were ready and today we’re making it official.

From PaaS to Observability: Implementing OTel with VictoriaMetrics

The final piece of the PaaS puzzle is observability. Once the platform is built, the challenge shifts to managing the volume of data generated by distributed services. In our first Tech Talk of 2026, Mathias and Marc discuss the technical path from platform deployment to standardized observability. We focus on the practical implementation of OpenTelemetry (OTel) and why choosing a high-performance backend is critical to avoiding the "Observability Tax.".