A one-person workshop by Daniel Rusnok that builds tools and systems for Substack creators and publishes what each costs and earns, failures included. Recent issues cover an interview series on writers' tech stacks and a detailed breakdown of a five-stage pipeline for turning Substack posts into short videos, with timings and costs.

Official Substack newsletter covering product launches, creator monetization features, and community-building strategies for people publishing on the platform. It includes creator interviews and announcements such as podcast sponsorships and feed controls.

A practical newsletter helping writers launch and grow a paid Substack, covering creator mindset, growth metrics and tools like Substack's Creator Match. It offers step-by-step guidance and interviews aimed at making publishing decisions with less guesswork.

The newsletter shares first-hand data from the author's English-language Substack aimed at overseas readers, including how free subscribers grew and how many came via Substack Notes. It also covers practical experiments such as a Japan train travel alerts publication and tips on building an international audience.