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

GPT 5.5 vs Opus 4.8 vs Gemini 3.5: which AI model should you actually use?

GPT 5.5 vs Opus 4.8 vs Gemini 3.5: which AI model should you actually use?

GPT 5.5, Claude Opus 4.8, and Gemini 3.5 Flash are all powerful coding and agentic models, but they shine in different areas. This guide breaks down where each …

New Gemini 3.5 Flash features explained and how to use them

New Gemini 3.5 Flash features explained and how to use them

Google delayed Gemini 3.5 Pro, but quietly shipped Gemini 3.5 Flash as the new default model. Here’s what Flash can actually do, how it compares on price and pe…

Why an Illinois AI “safety” bill could become a license to harm

Why an Illinois AI “safety” bill could become a license to harm

An Illinois bill called the Artificial Intelligence Safety Act sounds like it’s about protecting people, but critics say it mainly protects big AI companies fro…

First findings from Project Glasswing and what they mean for AI security

First findings from Project Glasswing and what they mean for AI security

Early results from Anthropic’s Project Glasswing show that Mythos, a specialized AI for vulnerability discovery, is powerful but far from a magic button. Its re…

The ultimate Codex tutorial for beginners (GPT 5.5 edition)

The ultimate Codex tutorial for beginners (GPT 5.5 edition)

Learn how to install OpenAI Codex, connect it to your tools, and use GPT 5.5 to build landing pages, automate newsletters, create marketing plans, and generate …

How to build a self-improving AI second brain in Claude

How to build a self-improving AI second brain in Claude

Learn how to turn Claude into a personal librarian that builds, maintains, and audits your own AI-powered knowledge base. No Obsidian, no databases, and no code…

The #1 Claude AI side hustle nobody is talking about

The #1 Claude AI side hustle nobody is talking about

Most AI side hustle advice focuses on Etsy templates, faceless YouTube channels, or risky AI apps. This guide breaks down a more sustainable path: selling AI-po…

How to use Claude for Excel: a complete beginner-friendly guide

How to use Claude for Excel: a complete beginner-friendly guide

Learn how to use Claude’s Excel sidebar to understand complex spreadsheets, clean messy data, import PDFs, fix errors, and even build trackers from scratch—all …

Beginner’s guide to Claude: from simple chatbot to full business automation

Beginner’s guide to Claude: from simple chatbot to full business automation

Claude has evolved from a simple chatbot into a powerful AI workbench that can organize your files, run recurring automations, build tools, and even act like a …

5 Claude Code tools that make vibe coding actually work

5 Claude Code tools that make vibe coding actually work

Discover five powerful open-source plugins and workflows that turn Claude Code into a serious AI coding cockpit—from turning any app into an agent-friendly CLI …