About
Practical guides for using AI well
mark.ai is for people who have already set up Claude or ChatGPT and now want to get real, everyday value from it.
Who it is for
Most people try AI a few times, ask it a question like they would a search engine, get a bland answer and move on. The difference between that and finding AI genuinely useful is not technical. It is a handful of habits: giving it context, having a conversation with it, setting it up to know your work and checking what it tells you.
Every guide on this site teaches one of those habits, step by step, in plain English. You do not need to know anything about how AI works.
How the guides work
Each guide tells you what you will be able to do by the end, walks you through it with screenshots for Claude and ChatGPT, and finishes with a prompt you can copy into your own AI. That prompt explains what you want to do and asks your AI to help you do it with your own work, so you can start straight away.
Quick tips are shorter versions for single habits. Videos are short explainers with an AI voiceover, and always come with the written steps too.
Our standards
Tested in the tools
Every step is tried in Claude and ChatGPT before it is published, and each guide says which.
Dated and reviewed
AI tools change quickly. Each guide shows when it was last checked.
Plain English
No jargon, no hype. What to type, what happens and why it works.
Ends in action
A prompt to copy at the end of every guide, so you can try it straight away.