Oscar Leo, a Swedish data writer, shares data-driven analyses of online topics such as Medium tag popularity and the search trends of online learning platforms. His newsletter also includes personal reviews of courses like Udacity nanodegrees, offering readers practical and quantitative takeaways.

ComTechies publishes guides, tips and tools on technology, digital marketing and web hosting, mixing step-by-step tutorials with promotional affiliate deal posts. The sampled issues include a heavily promotional Skillshare discount roundup and a practical, detailed guide to self-hosting Magento on Ubuntu.

Aauti's blog publishes education-focused articles aimed at learners and institutions, covering study retention techniques and course visibility and enrollment strategy. The excerpts also include promotional social-media copy for a mental health app, which is mixed into the feed.

Til is a platform for video chat guitar lessons with professional guitarists, and this blog mixes launch press releases with how-to guides for teachers setting up private lessons and promotional videos. Readers get product news and practical instructions for offering or booking lessons on the platform.