Performance & Optimization

Federated learning is a machine learning approach that trains AI models across multiple devices or servers without sharing raw data. It’s the technology behind many privacy-preserving AI features on your phone.

What Federated Learning Is

In traditional machine learning, all training data is collected in one central location (a data center) and the model is trained

AI-powered code review tools are changing how development teams maintain code quality. They catch bugs, enforce standards, and suggest improvements faster than manual review. Here are the best options.

Top AI Code Review Tools

GitHub Copilot Code Review. GitHub’s AI-powered code review, integrated directly into pull requests. Copilot reviews your code changes and provides suggestions for

Anthropic’s Claude has emerged as one of the most powerful and respected AI models, known for its strong reasoning capabilities, long context windows, and commitment to safety. For serious users, the question isn’t whether to use Claude, but which tier — and what it costs.

Claude’s Pricing Tiers

Anthropic offers several pricing tiers for Claude, aimed

OpenAI’s valuation tells a story about what investors believe AI is worth — and it’s a staggering number. At over $150 billion, OpenAI is one of the most valuable private companies in history. But is it worth it?

The Numbers

OpenAI’s valuation has grown at a pace that makes even Silicon Valley veterans do a double

AI data centers are the physical infrastructure behind every ChatGPT conversation, every AI-generated image, and every autonomous vehicle decision. They’re also becoming one of the biggest stories in energy, real estate, and geopolitics.

The Scale Is Hard to Comprehend

The amount of computing power dedicated to AI is growing at a pace that makes even seasoned

AI regulation in 2026 is a mess. Not a productive mess, like a workshop where things are being built. More like a kitchen where five different people are cooking five different meals at the same time, nobody’s talking to each other, and the smoke alarm keeps going off.

Here’s the state of play.

The Global Patchwork

There

Let’s talk about the money, because in AI, the money is absolutely insane right now.

The Numbers Are Getting Ridiculous

In the first two months of 2026 alone, 17 US-based AI startups closed rounds of $100 million or more. Seventeen. That’s not a typo. Anthropic pulled in a $30 billion Series G at a $380 billion

The EU AI Act is rolling out in phases through 2026-2027. Here is what the fines look like, which AI systems are high-risk, and what you should actually be doing right now to prepare.