Antigravity Agent Skills are a great way to teach your AI agent a workflow once and reuse it everywhere. You write a short SKILL.md file, drop it in a folder, and the agent picks it up whenever it's r

Large Language Models (LLMs) have fundamentally changed how we build modern software. But relying on a single AI model for every user request creates serious production risks. API outages happen. Prop

For data science leaders and product managers who are overseeing multi-model gateways, the standard regression approach to measuring model quality is fundamentally flawed. You're running a causal infe

Kubernetes ships with controllers that manage a fixed set of built-in resources: Deployments, Services, Nodes, and so on. An operator extends the same pattern to resources Kubernetes doesn't know abou

We are rapidly moving past standard, single-prompt Large Language Models and entering the era of autonomous AI agents. To help you master this new paradigm, we have just published a massive, comprehen

Most marketing landing pages start with the same problem: you're staring at a blank screen and rebuilding sections you've already created countless times. A hero section, feature grid, testimonials, p

You ask ChatGPT a question. It answers. You ask another. It answers again. That back-and-forth has been the standard way most people experience AI: a smart, fast assistant that responds when spoken to

You push your code. A few minutes later, it is live for real users. Between those two moments runs a long chain of machinery: builds, artefacts, migrations, health checks, traffic shifts. Every produc

Most SaaS landing pages share the same core sections: a hero, social proof, features, pricing, FAQ, and a footer. And most developers end up building these from scratch on every project. That's repeti

As software developers, we're usually taught to prioritize features like speed, performance, and uptime. When we build APIs, our core concern is making sure data gets from Point A to Point B smoothly.

Before I had ever heard the term "HIPAA audit", I spent three days helping a healthcare SaaS startup fix a single misconfigured S3 bucket. Not a breach — nothing was accessed. But the bucket was publi

Ask someone what a QA engineer does, and you'll probably hear a familiar answer: "They test software and find bugs." It's a common perception, and to be fair, finding bugs is an important part of the

A couple of months ago, I went for a 10K run with three different devices on me. Why? Another long story of review deadlines and my own procrastination. By the time I was done with my run and got back

We just published a brand new course on the freeCodeCamp.org YouTube channel that will take you from an absolute beginner to a Claude Code master. Whether you want to automate your development workflo

Imagine you're building an e-commerce platform where placing an order needs to trigger several things at once: the warehouse has to be told to prepare the shipment, the email service has to send a con

Most Flutter tutorials stop at network calls and REST APIs. The moment you need to talk to a physical device, a heart rate monitor, a smart bulb, a fitness tracker, an industrial sensor, or your own c

Imagine asking an AI assistant to de-identify thousands of medical images. It runs the pipeline, tracks progress, summarizes every decision, and tells you which files need human review, all without ev

There's a problem that shows up in almost every growing software system, and most developers don't even realize they're hitting it until the damage is already done. You have a set of objects: differen

In this tutorial, I’ll show you how to fine-tune a large language model for use in AI agents using supervised fine-tuning with QLoRA. This lets us customize a pre-trained model so it behaves the way w

For decades, recording an electrocardiogram (ECG) meant visiting a hospital or clinic. The doctors would place multiple electrodes on your chest and limbs to capture your heart's electrical activity.