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

NVIDIA Rubin (R100) vs. NVIDIA Blackwell (B200) GPU

Since 1999, when NVIDIA invented the GPU (graphics processing unit), the demand has “skyrocketed”. At CES 2026, CEO Jensen Huang announced their latest GPU, named after Vera Rubin. This follows on from the announcement of their Blackwell lineup only two years ago. Through this blog, we’ll explore what the industry knows about the Vera Rubin so far. Plus, we will take a look at some specs in comparison to the NVIDIA B200 from the Blackwell lineup.

Breaking up with backstage: Why "free" open source isn't always free

We’ve all had that moment where it seems like you've solved your company's biggest engineering challenges after a weekend of hacking something together. Your prototype is so good, you feel, that the obvious next steps are to build a slide deck, rally the team around your work, and prepare the ticker tape parade for your hero's welcome. Jeff Schnitter, a Solution Architect at Cortex, knows this roller coaster of experience all too well after his time at Workday.

A year of documentation-driven development

For many software teams, documentation is written after features are built and design decisions have already been made. When that happens, questions about how a feature is understood or used often don’t surface until much later. A little over one year ago, our team began to recognize this pattern in our own work. Features generally functioned as intended but were difficult to use or explain. Documentation lagged behind releases.

Why Your AI Code is Breaking (And How to Fix It) #speedscale #aicoding #aiagents #code #devops

New data from CodeRabbit shows AI makes 70% more errors than humans—mostly in logic. Stop shipping "AI Vibes" to production. Use the new Testing Pyramid: Deterministic (Validation) Record & Replay (Mocking) Probabilistic (Vibes) Don't let your agents break prod.

MCP: Why AI Needs Git Intelligence

GitKraken CTO Eric Amodio breaks down the Model Context Protocol (MCP) and explains why Git intelligence is critical for AI agents at GitKon 2025. In this session, Eric covers: What MCP is and why every major AI company adopted it Why AI needs Git history, not just file system access How GitKraken MCP removes Git pain safely The future of agentic developer workflows How Commit Composer uses AI to organize commits without losing data.

AWS Data Exchange Guide: Use Cases, Pros, Cons, And Pricing

Third-party data now drives forecasting, analytics, and machine learning across modern cloud teams. But acquiring it has long meant custom contracts, delayed access, and limited visibility into how data costs scale inside analytics workflows. AWS Data Exchange reduces much of that friction by integrating third-party data into the AWS ecosystem.

The 6 Best Performance Testing Tools Guide

In software development, load testing plays a critical role in ensuring that applications perform optimally under any imaginable load condition. To do this, developers subject applications to several types of load tests, including scalability, spike, endurance, and stress testing. The ultimate goal of these performance tests is to pinpoint potential bottlenecks and ensure the reliability of the overall system where the software application runs before reaching production.

AWS Elastic Beanstalk 101: A Beginner's Guide To App Deployment On AWS

Imagine you want to launch an application without first building and managing the servers that run it. You write the code, pick how it should run, and then let a platform take care of the rest. That’s the core promise of AWS Elastic Beanstalk. In this snackable guide, you’ll understand AWS Elastic Beanstalk well enough to decide if it belongs in your AWS architecture.