







A while back I answered a question on Quora: Can people actually keep up with note-taking in Mathematics lectures with LaTeX. There, I explained my workflow of taking lecture notes in LaTeX using Vim and how I draw figures in Inkscape. However, a lot has…
Pauls Online Math Notes
Welcome to my math notes site. Contained in this site are the notes (free and downloadable) that I use to teach Algebra, Calculus (I, II and III) as well as Differential Equations at Lamar University. The notes contain the usual topics that are taught in those courses as well as a few extra topics that I decided to include just because I wanted to. There are also a set of practice problems, with full solutions, to all of the classes except Differential Equations. In addition there is also a selection of cheat sheets available for download.
Note-ifying all the things (with Boris Mann)
Conversation about note-taking, the overwhelm of tools, and future possibilities. (shortlink:…



Old and new apps, via modern coding agents
I have been interested in machine-assisted ways to do and teach mathematics from as far back as 1999, when I started coding several applets in Java 1.0, both for my complex analysis and linear alge…

What's the point of a note-taking app?
The true purpose of a note-taking app is to facilitate deep learning through three interconnected processes—externalizing ideas, internalizing them into new insights, and resurfacing them over time—and good design should minimize accidental friction while preserving the productive friction that enables genuine understanding.
Math Academy Wants To Supercharge Your Learning
A review of the online learning program

Mustard
A browser extension that lets you annotate any webpage with notes and share them with your Bluesky and/or GitHub followers.

Living documents and interactive schematics — Selin Jessa
Using LLMs to turn static figures from data analysis, schematics, and publications into interactive widgets as tools for thought
What have note-taking PKMs accomplished, really?
As somebody who writes a lot, I've always been interested in personal knowledge management systems and note-taking apps. But what do these frameworks and methodologies actually give to researchers and the broader world? Has there been a meaningful increase of wisdom since these became popular? I went to look for an answer.

Margin - Chrome Web Store
Annotate and highlight any webpage, with your notes saved to the decentralized AT Protocol.
Margin - Chrome Web Store
Annotate and highlight any webpage, with your notes saved to the decentralized AT Protocol.
Margin - Chrome Web Store
Annotate and highlight any webpage, with your notes saved to the decentralized AT Protocol.
Ink
Handwriting and drawing directly between paragraphs using a digital pen, stylus, or Apple pencil.
Knowledgebase Apps (by Boris) — Semble
Treehouse: Note-taking Frontend
cybersemics/em
Wiki (by Boris) — Semble
self-hostable notion replacements (by Tyler Lawson) — Semble

v2 Editor