Study smarter, not alone.
Plain guides to studying well: working problems out yourself, remembering them on the day, and using AI to learn rather than to skip the learning.
How to study
- Guide · 6 min read
Is using AI to study cheating?
Using AI to explain, quiz you and give hints is studying. Handing in what it wrote is not. Where the line is, and how to use AI so you actually learn.
Read - Guide · 8 min read
How to study LeetCode effectively
Learn patterns, not problems. Time-box your attempts, take hints in small steps, talk it through out loud, and review what you solved with spaced repetition.
Read - Guide · 5 min read
Can you do LeetCode on an iPad?
Yes. LeetCode works in Safari on iPad, and the iPad is great for the thinking part: drawing pointers, trees and DP tables by hand. A setup that works.
Read - Guide · 5 min read
How to use the Feynman technique with AI
The Feynman technique works best out loud: explain the idea simply, find the gaps, go back and fill them. How to do it with an AI that asks the questions.
Read - Guide · 5 min read
Body doubling for studying
Body doubling means working alongside someone, so it’s easier to start and keep going. How it helps with studying, the options online, and where AI fits.
Read - Guide · 6 min read
Does spaced repetition work for maths?
Spaced repetition works for maths when the cards are problems, not definitions. Which cards to make, how often to review them, and the tools that help.
Read - Guide · 7 min read
How to study calculus on your own
Shore up algebra, pick one good free course, work problems every day, keep an error log, explain each step out loud, and review before you forget.
Read - Guide · 6 min read
AI tutors you can talk to: what to look for
A voice AI tutor can feel like studying with a friend, or like a lecture you can’t stop. What makes a good one: short answers, interruptions, hints and context.
Read - Guide · 5 min read
How to export your notes from Goodnotes, Notability and Apple Notes
Step by step: export your notebooks from Goodnotes, Notability and Apple Notes as PDFs or in their own formats, in bulk where you can, and bring them into another app.
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Comparisons
- Comparison · 6 min read
Where did ChatGPT Study Mode go?
ChatGPT Study Mode wasn’t removed: it moved. How to turn it on today (type @study, or use the + menu), what it does well, and an alternative built for studying.
Read - Comparison · 6 min read
ChatGPT Study Mode vs Claude Learning vs Gemini Guided Learning
The big AI chat apps each have a learning mode. How ChatGPT Study Mode, Claude’s Learning style and Gemini Guided Learning differ, and how to pick one.
Read - Comparison · 5 min read
Khanmigo alternatives for college students and self-learners
Khanmigo is a strong Socratic tutor inside Khan Academy, sold to learners in the US. If you study from your own materials, or outside the US, here are alternatives.
Read - Comparison · 4 min read
What happened to the Socratic app?
Google’s Socratic homework app is gone, and its homework help lives on in Google Lens. What that means, and alternatives that help you learn the method.
Read - Comparison · 8 min read
The best note-taking apps for maths on iPad
Goodnotes, Notability, MyScript Notes, Apple’s Math Notes and Pen Buddy compared for maths on iPad: handwriting, solving, LaTeX, and help with your working.
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