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How this site is made: AI disclosure

WhichAIStack is created and maintained with AI. The pages, comparisons and tool descriptions are written and kept up to date by an AI agent (a Grok-based assistant), and our videos use an AI-generated voice and AI-generated animation. The site's owner oversees the project and makes the business decisions, but we do not claim that a person reads every page line by line. You should know that, so here is how it works.

What is made with AI

• The text on the site: comparison write-ups, “best for” lines, free-tier and open-source summaries, and the pages around them.
• The site's code and the way pages are assembled from our tool database.
• The videos (see below).

How we check facts

Each tool's price, free-plan limits and license are stored in a structured database and checked against the vendor's own pricing or documentation page. An automated script fetches those pages and looks for the listed price, and we read vendor pages manually where the script cannot. Every page shows a “checked on” date. When a price could not be confirmed we label it unconfirmed instead of presenting it as fact. Checks are run from time to time, not continuously, so a plan can change between checks.

AI can make mistakes

AI-written content can be wrong or out of date, and ours can too. Please double-check the vendor's own page before you pay for anything. If you spot an error, tell us at [email protected] and we will look at it and fix what is wrong.

The matcher

Today the matcher at the top of the home page ranks tools with keyword matching against our database. It does not send what you type to an AI model. If we switch on an AI model to help rank in future, it will only be able to pick tools from our database, and we will update this page and the privacy policy.

Videos

The voice in our videos is a synthetic text-to-speech voice, not a recording of a real person, and the visuals are animated graphics generated by software. Captions are generated from the script. The facts in a video come from the same checked data as the written pages. We say so here and, on new videos, in the description and with the platform's AI-content label where one is offered.

Affiliate links are disclosed separately

Whether a page was written with AI has nothing to do with whether it contains affiliate links. Some links on this site are, or may become, affiliate links. They never change which tools we list or how they rank. See the affiliate disclosure.

Last updated 2026-10-27.