MeasuredRun is a plain-English guide to AI tools for people who use them, or are deciding whether to. When a model, product or price changes, we explain what actually changed, what it costs, who can use it, and where it falls short.
What you will find here
- Explainers. The ideas behind the tools, written for someone who has not read the research papers: what a context window is, why models hallucinate, what MCP connects, how a chatbot differs from a search engine.
- Releases and price changes, explained. When a lab ships a new model or changes a plan, we read the official announcement, documentation and pricing pages and lay out what it means for an ordinary subscriber or developer, including the caveats the headline leaves out.
- Comparisons. Side-by-side tables of what competing tools cost and do, built from each vendor’s own published figures.
- A hands-on archive. From August to September 2026 this site ran Claude Code sessions on one machine and recorded what happened: install sizes, usage limits, what a command really writes to disk. Those posts keep their commands and outputs, and they are dated, because the tools have moved on since.
If you are new, Start Here lists every article by topic.
How articles are made
Articles are researched and drafted with an AI assistant, working to rules this site sets: use primary sources, link them, never invent a number or a quote, and say plainly when something is unconfirmed or only claimed by the company selling it. The full description, including what a person does and does not do, is on How We Use AI. How we choose and weigh sources is on How We Research.
Who runs this
MeasuredRun is run by Stig, a pen name for one real person who is responsible for what is published here and for correcting it when it is wrong.
How this site is paid for
- Advertising. The site has applied to Google AdSense and carries its code (publisher ID pub-1443137353013884, also declared in our ads.txt). Google chooses any ads shown; an ad on this site is not an endorsement.
- No affiliate links. The site does not currently carry any. If that changes, it will be stated on How This Site Makes Money first.
- No sponsored articles. Nobody has paid for coverage, and no company has supplied products or access in exchange for an article.
Corrections
If something here is wrong, send the article link and what you think is wrong to havegoodin7@gmail.com or through the Contact page. We fix errors and add a dated note to the article saying what changed. If a correction changes the conclusion, the note goes at the top.
Elsewhere
GitHub: github.com/measuredrun
Updated 14 October 2026. This page was rewritten to describe the site as it works now. Earlier versions described a measurement-only process that applies to the hands-on archive, not to the explainers and release coverage published since late September 2026.