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The New Stack | DevOps, Open Source, and Cloud Native News
• Frederic Lardinois

MetalBear’s Mirrord Gives AI Agents a Staging Environment To Test Their Code

Mirrord has long been a very popular tool for developers who want to test their Kubernetes-based application against a full-blown

The post MetalBear’s Mirrord Gives AI Agents a Staging Environment To Test Their Code appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Charles Humble

Why the Edge Isn’t Just ‘Cloud Computing, But Closer’

Image of Kubernetes at the Edge: Container Orchestration at Scale ebook

Note: This is an excerpt from “Kubernetes at the Edge: Container Orchestration at Scale,” a new ebook from The New Stack.

The post Why the Edge Isn’t Just ‘Cloud Computing, But Closer’ appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Susan Hall

Using Agent in the Middle To Ride Herd on Wayward AI

Herding dog herding sheep.

Development teams are under increasing pressure to adopt AI agents at the same time agents have been known to go

The post Using Agent in the Middle To Ride Herd on Wayward AI appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Dario Esposito

Internal Developer Portal vs. Platform: What’s the Difference?

Futuristic illustration of a portal.

As organizations scale and adopt more DevOps and cloud native technologies, developers often struggle to navigate the fragmented ecosystem of

The post Internal Developer Portal vs. Platform: What’s the Difference? appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Loraine Lawson

Solving 3 Enterprise AI Problems Developers Face

Computer keyboard with faces ranging from upset to happy.

This year’s Stack Overflow survey found that 24% of developers are happy at work. That’s nearly one in four developers.

The post Solving 3 Enterprise AI Problems Developers Face appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Frederic Lardinois

OpenAI Launches a New GPT-5 Model for Its Codex Coding Agent

OpenAI logo in 3d

Codex, OpenAI’s answer to the likes of GitHub Copilot, Claude Code and similar AI coding agents, is getting a major

The post OpenAI Launches a New GPT-5 Model for Its Codex Coding Agent appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Janakiram MSV

15 Best Practices for Building MCP Servers in Production

game

The generative AI landscape is experiencing a fundamental transformation in 2025, driven by the widespread adoption of the Model Context

The post 15 Best Practices for Building MCP Servers in Production appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• B. Cameron Gain

Why Agentic AI Orchestration Is Key To Managing AI Complexity

Over the last four years,  has gained popularity for its ability to integrate data and microservices orchestration within a single

The post Why Agentic AI Orchestration Is Key To Managing AI Complexity appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Brian Friedman

How To Build Agentic AI That Ships

This is the first of two parts. Recent reports of AI doom highlight a 95% failure rate in enterprise rollouts.

The post How To Build Agentic AI That Ships appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Niranjan Krishnan

Agentic AI Is Key To Preventing Costly AI Hallucinations

Ask any GenAI agent a question, and you risk receiving an inaccurate response or hallucination. AI hallucinations pose significant risks

The post Agentic AI Is Key To Preventing Costly AI Hallucinations appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• David Cassel

Meet the 11-Year-Old Whose Code Was Adopted by a Gaming Giant

11-year-old programmer Damir Buldakov_3

It’s not every day that an 11-year-old boy becomes a key contributor to a major tech platform, but that’s exactly

The post Meet the 11-Year-Old Whose Code Was Adopted by a Gaming Giant appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Alison Irvine, PhD

Your AI Prompts Are Programming the Future So Use Them Wisely

We’re shaping the future of artificial intelligence every time we interact with it, often with more cruelty than care. Every

The post Your AI Prompts Are Programming the Future So Use Them Wisely appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• David Eastman

Warp Code Gets Closer to an Emacs for the Modern AI Era

warp

I started using Warp as my default terminal some time ago, as it has useful tools — for example, time

The post Warp Code Gets Closer to an Emacs for the Modern AI Era appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Jack Wallen

How to Self-Host Your Notes With Trilium and Docker

I’ve been on the lookout for a notes app that I can use without having to rely on a third

The post How to Self-Host Your Notes With Trilium and Docker appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Loraine Lawson

18 Popular npm Packages Compromised in Attack

Dev News logo

Aikido Security detected a series of packages being pushed to npm that appeared to contain malicious code, according to a

The post 18 Popular npm Packages Compromised in Attack appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Frederic Lardinois

ServiceNow Says Windsurf Gave Its Engineers a 10% Productivity Boost

In this episode of The New Stack Agents, ServiceNow CTO and co-founder Pat Casey discusses why the company runs 90% of its workloads—including AI infrastructure—on its own physical servers rather than the public cloud.

In an era dominated by the public cloud, ServiceNow takes a different path: 90% of its workloads — including most

The post ServiceNow Says Windsurf Gave Its Engineers a 10% Productivity Boost appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Joab Jackson

Research: eBPF Can Actually Slow Your Applications

A research paper in the latest issue of the Proceedings of the ACM on Networking cast doubt on the performance

The post Research: eBPF Can Actually Slow Your Applications appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Saqib Jan

Your APIs Are Costing More Than You Think

APIs are the connective tissue of modern software, powering everything from microservices communication to critical business functions. But while their

The post Your APIs Are Costing More Than You Think appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Susan Hall

OpenSSF Experts Weigh in on CISA’s SBOM Minimum Elements Update

Computer, magnifying glass and other icons to illustrate software bills of materials (SBOMs).

It’s been high time for an update to the government guidance on minimum elements for software bills of materials (SBOMs),

The post OpenSSF Experts Weigh in on CISA’s SBOM Minimum Elements Update appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Joseph Morais

The Engineer in the AI Age: The Orchestrator and Architect

Illustration of an orchestra conductor.

The rules of software development are being rewritten. Generative AI has moved far beyond autocomplete, upending the developer day and

The post The Engineer in the AI Age: The Orchestrator and Architect appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Steven J. Vaughan-Nichols

How Maintainer Burnout Is Causing a Kubernetes Security Disaster

Like far too many open source projects, we don’t give Kubernetes External Secrets Operator (ESO) enough attention. We just assume

The post How Maintainer Burnout Is Causing a Kubernetes Security Disaster appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Alex Williams

How the EU’s Cyber Act Burdens Lone Open Source Developers

At the Open Source Summit Europe, Christopher "Crob" Robinson of the Open Source Security Foundation highlighted concerns about how these regulations could impact open source maintainers

What’s to come of open source software with the coming requirements that come with the Cyber Resiliency Act, now in

The post How the EU’s Cyber Act Burdens Lone Open Source Developers appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Richard MacManus

The Agentic Web: How AI Agents Are Shaping the Web’s Future

agentic web

In his new memoir, This Is For Everyone, Sir Tim Berners-Lee makes it clear he thinks AI agents are the

The post The Agentic Web: How AI Agents Are Shaping the Web’s Future appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Josh Lemos

3 Ways Security Teams Can Tame Autonomous AI Agents

A collage showcasing various aspects of cybersecurity with digital locks and cityscape in the background.

Security professionals understand the dangers of internal threats: adversaries or individuals with harmful objectives who operate from within the enterprise,

The post 3 Ways Security Teams Can Tame Autonomous AI Agents appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Phil Wilkins

Understanding Log Events: Why Context Is Key

The five W questions: what, who, when, where, why.

Editor’s Note: This article is an excerpt from Chapter 1 of The Manning book “Logging Best Practices: A Practical Guide

The post Understanding Log Events: Why Context Is Key appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Russell Spitzer

Dispelling Myths of Open Source Complexity With Apache Iceberg

People in a raft approaching an iceberg.

While everyone agrees on the importance of an AI-ready data foundation, there’s often a disconnect on the right tools for

The post Dispelling Myths of Open Source Complexity With Apache Iceberg appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Meredith Shubel

How Distributed Postgres Solves Cloud’s High-Availability Problem

"How Distributed Postgres Solves Cloud's High Availability Problem" featured image

Application availability and downtime are concerns no organization can afford to overlook. While the hard numbers vary by use case,

The post How Distributed Postgres Solves Cloud’s High-Availability Problem appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Anita Beveridge-Raffo

Stop Building Super Agents; Build Effective AI Teams Instead

While companies worldwide rush to adopt agentic AI for efficiency, data indicates that nearly half of all deployments will fail

The post Stop Building Super Agents; Build Effective AI Teams Instead appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Darryl K. Taft

Vibe Coding Fails Enterprise Reality Check

The promise is irresistible: Describe what you want in plain English, and AI spits out working code. This “vibe coding”

The post Vibe Coding Fails Enterprise Reality Check appeared first on The New Stack.

The New Stack | DevOps, Open Source, and Cloud Native News
• Madhav Thattai

Five Steps to Build AI Agents that Actually Deliver Business Results

In the age of digital transformation, businesses have faced a trade-off: Speed and scale often come at the cost of

The post Five Steps to Build AI Agents that Actually Deliver Business Results appeared first on The New Stack.