The best free AI courses and certificates for upskilling in 2026 - and I've tried them all

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.
GitHub

VanJS: World's smallest reactive UI framework. Incredibly Powerful, Insanely Small - Everyone can build a useful UI app in an hour.

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Hosted on MSN

Make Python scripts smarter with regex: 5 practical RE examples

If you work with strings in your Python scripts and you're writing obscure logic to process them, then you need to look into regex in Python. It lets you describe patterns instead of writing ...
GitHub

Advanced Real-Time Screen Translator

This project has a sibling called Lookupper — an on-screen dictionary for language learning. It is similar to Translumo but built for a different purpose. Lookupper is built to help you learn a ...
ZDNet

10 free Windows apps that improved my productivity (and I'd easily pay money for)

If Windows is your preferred operating system, consider these open-source apps. There are numerous open-source apps available for almost any task. These are all free to install and use on Windows.
InfoQ

Python Workers Redux: Wasm Snapshots and Native uv Tooling

A monthly overview of things you need to know as an architect or aspiring architect. Unlock the full InfoQ experience by logging in! Stay updated with your favorite authors and topics, engage with ...