What this lab is
Newsletter Ops Lab is a small, English-language research site for US-centered expert creators: consultants, authors, and educators with roughly 0–10k subscribers. It focuses on the operational choice behind a newsletter platform, not on publishing a universal winner.
Who writes it
The byline is Takeshi M., a pen name. The site is operated as a solo project and is not presented as a vendor, agency, or financial adviser.
What you will find
The first edition contains official-source comparisons, migration checklists, a browser-only fit calculator, and neutral alternatives. There is no email signup in this edition.