MagickPen

In a browser at teach-anything.com, you type a request and MagickPen writes back an answer or a draft.

MagickPen is an AI writing assistant and chatbot with tools and templates for different kinds of writing, and it also acts as an AI teacher when you want a topic explained.

Large language models sit behind it: GPT-4o mini on every paid plan and GPT-4.1 on the two higher ones.

There are three paid plans.

Basic costs 6.9 a month, includes unlimited GPT-4o mini credits and comes with a 7-day trial.

Premium is 14 a month and adds 600 GPT-4.1 credits per month, capped at 20 per day, plus all features.

Ultimate is 29 a month with 1,800 GPT-4.1 credits per month and 60 per day.

Every plan supports web search, continuous generation and up to 6,000 words per generation.

You can cancel any time, and one-to-one customer service is included.

The daily caps on GPT-4.1 credits are the catch.

In long sessions you will reach them well before the monthly total runs out.