I've worked with AI for decades and have a master's degree in education. Here are the top free AI courses online that I recommend - and why.

I'm not a programmer, but I tried four vibe coding tools to see if I could build anything at all on my own. Here's what I did and did not accomplish.

Curious how the Caesar Cipher works? This Python tutorial breaks it down in a simple, beginner-friendly way. Learn how to ...

Discover 17 new Excel features and functions for 2026, so you track edits and data faster. Including auto-refreshing pivots ...

Large language models (LLMs), such as Codex, hold great promise in enhancing programming education by automatically generating feedback for students. We investigate using LLMs to generate feedback for ...

This app automatically fixes those files! Just point it at your downloads folder, and it monitors for new 3MF files and fixes them in real-time.

Abstract: This paper introduces a high-level language compiler with IEC 61131–3 compliance capable of converting control function code written in Python into structured text. The Python-to-Structured ...

yt-fts is a command line program that uses yt-dlp to scrape all of a YouTube channels subtitles and load them into a sqlite database that is searchable from the command line. It allows you to query a ...

The ease of recovering information that was not properly redacted digitally suggests that at least some of the documents released by the Justice Department were hastily censored. By Santul Nerkar ...

Abstract: There is a sudden increase in digital data as well as a rising demand for extracting text efficiently from images. These two led to full optical character recognition systems are introduced ...