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The latest News and Information on DevOps, CI/CD, Automation and related technologies.

Optimize LangChain Performance with Trace Analytics

You’ve instrumented your LangChain app, and traces are now flowing into Last9. Now the issues are visible: API costs are crossing $200/day, average response times exceed 3 seconds, and performance degrades under 100 concurrent users. A single tool call adds over 2 seconds. Bloated context windows are pushing up token usage, wasting $50/day. Here’s how to use trace data to identify and fix these inefficiencies, systematically and at scale.

How to Get Grafana Iframe Embedding Right

Adding Grafana dashboards directly into your app lets users see monitoring data without switching tabs or tools. Using an iframe to embed Grafana does work, but it brings along some tricky authentication and security issues that aren’t always obvious at first. In this blog, we’ll go over the practical ways to embed Grafana dashboards from easy public snapshots to secure, private dashboards that need authentication.

Golden Paths Made Easy With Cloudsmith

Over the past few years, Platform Engineering has taken off as more and more as enterprise organisations adopt the practice of creating a centralised, self-service interface for developers to access the tools they need in order for them to do the job they were meant to do: build amazing software. At the heart of every Golden Path lies the ability to reliably produce, store, and consume build artifacts, from container images to internal libraries.

The Three Constraints Of AI Adoption: Code, Servers, And Wallets

Earlier this year, OpenAI’s CEO Sam Altman admitted something that should make every engineering leader pause: they’re “currently losing money” on ChatGPT Pro subscriptions, which run $200 per month. Let that sink in. A company charging two hundred dollars a month for AI access — 10 times what most SaaS products dare to ask — is still bleeding cash on every user. This isn’t a pricing problem. It’s a physics problem.

Grok 4 Sets Records - But I'm Focused on Microsoft's 9% Sales Growth

The recent launch of Grok 4 has set the AI community buzzing. With an impressive score of 73 on TLDR’s AI benchmark, Grok 4 edges ahead of OpenAI’s O3 and Google’s Gemini 2.5 Pro, both scoring 70. Elon and the X AI team deserve praise for this breakthrough, reinforcing Grok 4’s status as potentially the most powerful LLM yet.

Top 6 Multi-CDN Solutions

Speed and reliability are crucial for online businesses. Whether you're streaming, gaming, e-commerce, or running media-rich websites, downtime or slow content delivery can drive users away. This is where Multi-CDN solutions become essential. A Multi-CDN setup dynamically manages requests across several CDN services, combining the strengths of each and minimizing weaknesses such as regional limitations, service disruptions, or bandwidth saturation. These systems provide resilience and optimization, often using advanced analytics, traffic-routing logic, and real-time load balancing.

From Guesswork to Guarantees: How Traffic Replay Improves Release Confidence

In modern software development, the pressure to move fast is matched only by the need to get it right. Teams working within the software development lifecycle (SDLC) must constantly balance velocity and quality, ensuring releases are stable, secure, and performant. Traditional software development models often relied on manual verification and human intuition to validate releases; however, as systems have grown in complexity, guesswork is no longer sufficient to meet these rising needs.
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Boba Paradox

It's 2PM on a Thursday. Your engineering team is knee-deep in bugs from a recent release. But what's the Slack channel buzzing about? Not flaky tests. Not integration coverage. Not mocking services. It's whether to order brown sugar boba or taro with oat milk. Let's be honest: for many companies, it's easier to justify $8 on boba than $800 on testing tools. And we're not here to judge-we're here to understand why.

Building a Multi-Agent Containerization System at Bunnyshell

At Bunnyshell, we’re building the environment layer for modern software delivery. One of the hardest problems our users face is converting arbitrary codebases into production-ready environments, especially when dealing with monoliths, microservices, ML workloads, and non-standard frameworks. To solve this, we built MACS: a multi-agent system that automates containerization and deployment from any Git repo.

4 Chaos Engineering recommendations from Gartner

Gartner recently published their annual Hype Cycle reports, including the Hype Cycle for Infrastructure Platforms. Designed to help heads of infrastructure and IT operations make informed decisions about infrastructure platforms, it includes over thirty different topics covering everything from platform engineering to distributed cloud to policy as code—including Chaos Engineering and Site Reliability Engineering.