Grok 4

Grok 4 — All Guides

Grok 4 is xAI's flagship AI model with native tool use, real-time X and web search, and multimodal capabilities. Built for researchers, developers, and power users, it offers unique live data access that most competitors lack.

Guides & Articles

How the best companies really use AI (and why everyone can be a power user)

How the best companies really use AI (and why everyone can be a power user)

The top 20% of companies aren’t using AI just to cut costs—they’re using it to reinvent products, workflows, and even business models. Here’s how leaders like R…

So you learned Claude, now what?

So you learned Claude, now what?

If you’ve learned how to build with Claude but aren’t sure how to turn that into real income or career growth, you don’t need to start an agency or quit your jo…

How a regular guy built a one-person AI agency to $50k contracts

How a regular guy built a one-person AI agency to $50k contracts

A non-technical solo founder used Claude and simple tools to land a $50,000 consulting contract and a $3,500 + $1,500/month client in a few months. Here’s how h…

How to build self-improving Claude Code skills using Karpathy’s system

How to build self-improving Claude Code skills using Karpathy’s system

Most Claude Code skills are just static markdown files that forget everything. This guide shows how to turn them into “super skills” that remember, connect to l…

23 advanced ChatGPT use cases that feel like cheating at life

23 advanced ChatGPT use cases that feel like cheating at life

Most people use only a tiny fraction of what ChatGPT can actually do. This guide walks through 23 powerful, practical ways to turn ChatGPT into your second brai…

AI agent swarms: why single AI is already outdated

AI agent swarms: why single AI is already outdated

A new class of “agent swarms” is quietly changing how software and strategy get built. Instead of one chatbot doing one task, coordinated teams of AI agents can…

ChatGPT Image 2: why it might be the new king of AI image generation

ChatGPT Image 2: why it might be the new king of AI image generation

OpenAI’s new GPT Image 2 model is setting a new bar for AI image generation, from pixel-perfect UI mockups to working barcodes and multi-step edits. Here’s what…

The most profitable AI business isn’t software – it’s services

The most profitable AI business isn’t software – it’s services

AI website tools can now build full sites in minutes, but the real money isn’t in selling the tools. It’s in using them to deliver done-for-you services to busy…

Anthropic’s Claude Mythos: the ‘too powerful’ AI model shaking up Wall Street

Anthropic’s Claude Mythos: the ‘too powerful’ AI model shaking up Wall Street

Anthropic has unveiled Claude Mythos, an AI model so capable at finding software vulnerabilities that the company is refusing a public release. Instead, it’s be…

How to turn Claude Fable into a true second brain and AI operating system

How to turn Claude Fable into a true second brain and AI operating system

Learn how to turn Claude Fable (and Claude Code) into a real second brain that knows your life and business, connects to your tools, and runs automations for yo…