Practical AI Guides
Practical AI guides for builders, operators, and leaders turning new capabilities into better work.
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How to Use NotebookLM for Research and Study
Build a source-grounded research notebook, then turn it into notes, explanations, and practice questions.
How to Install Codex CLI and Use It in a Real Project
A practical setup path from npm install to your first AGENTS.md-driven task
Best AI Tools for Students in 2026
An honest comparison of NotebookLM, Claude, Perplexity, Grammarly, and Notion AI, and which one actually earns a place in your workflow.
What Is an MCP Server? A Beginner's Guide
How AI apps use MCP tools, resources, and prompts to work with external systems.
Claude Code Skills: How to Install, Create, and Use Them
Turn repeated coding instructions into reusable skills that Claude can discover automatically or run as slash commands.
Claude Code Subagents: How to Set Up and Use Them
Give Claude Code isolated helpers that keep your context window clean and your long sessions from falling apart.
How to Fix Codex Usage Limits: 7 Token-Saving Methods, Verified
Seven popular Codex token-saving tricks, checked against benchmarks and OpenAI's own docs, so you know which ones actually move the needle.
How to Run Windows on a Mac With Parallels Desktop
Set up Windows 11 in under 15 minutes, pick the right edition, and use the current discount code so you don't pay list price.
How to Make Faceless YouTube Videos With AI: InVideo Tutorial
A step-by-step InVideo AI workflow for scripting, voicing, and exporting a faceless video from a single prompt
How to Save Tokens in Claude Code Using Graphify
Stop burning your Claude usage limits on file search. Build a knowledge graph once, query it forever.
How to Use Lovable AI: A Complete Guide for Non-Technical Founders
A beginner's walkthrough for building and publishing a real website or app with Lovable, without writing a single line of code.
Figma MCP Server Setup: Claude, Codex, Cursor, Copilot, and Antigravity
Connect Figma's Dev Mode MCP server to every major coding agent and start turning real design data into code.
The AI brief for builders, operators, and leaders
Follow the AI developments reshaping work and the world, with practical context for what to do next.