How to report an error
Send an email to techpresso@dupple.com with:
- the URL of the AI Academy page;
- the sentence or number you believe is wrong;
- if you have it, a link to the vendor’s own page (pricing page, documentation or changelog) that shows the correct fact.
Vendors disputing a fact about their product should include that link: it is the only kind of source we can use. See the editorial policy for the full sourcing rules.
What happens next
- We open the vendor’s own page and compare it with what AI Academy says.
- If our page is wrong or out of date, we fix the page itself and check the other AI Academy pages that repeat the same fact.
- If the vendor’s page supports what we wrote, the page stays as it is.
- Substantive corrections are added to the log below with the date and what changed.
What a correction is not
A correction fixes a fact. It does not change a verdict because a vendor would prefer a different one, and it cannot be bought. Opinions in a review or a comparison, such as who a plan is worth it for, change only when the facts behind them change. How we rate explains how verdicts are reached.
Recent corrections
| Date | Page | What changed |
|---|---|---|
| Platform comparisons (AI Academy vs ...) | Removed the star ratings and review counts shown for AI Academy and for eight other platforms (none had a source), the per-tutorial arithmetic and the "9x cheaper" claims. Rebuilt each page from the provider's own pages, read on October 14, 2026: for example, The Rundown AI Pro is $29 a month, not $999 a year. | |
| Home page, role pages and ad landing page | Removed a 4.9 rating from "200+ reviews", six testimonials with employer names, a customer logo wall, a "used by teams at" claim, "1,604 professionals" and made-up per-tutorial learner counts. Tutorial and tool counts are now read from our data instead of typed. | |
| Is Cursor worth it (review) and Claude Code vs Cursor | Cursor moved into The X Subscription on October 12, 2026 (Free, Plus $8, Premium $30, Super $100, Ultra $200). The review and the comparison were rewritten from cursor.com/pricing and x.ai on October 14. | |
| Is Claude Pro worth it (review) and Claude comparisons | Corrected a table row that listed Fable as part of Claude Pro (Anthropic lists it through usage credits), updated model names and replaced a 500k-token context claim: Anthropic lists 1M tokens for its current models. | |
| Blog | Posts drafted by an article service are no longer indexed or listed in the sitemap, and every post is credited to the AI Academy editorial team instead of a named person who had not written or reviewed it. | |
| About page | Updated the Techpresso audience figure from 750,000+ to 780,000+ and the network figure to 930,000, as published on dupple.com/about on October 11, 2026. | |
| Is Gamma worth it (review) | An unchecked draft of this review was merged with another batch by mistake. We pulled it before it went live and published it only after its fact-check passed. | |
| llms.txt and llms-full.txt | Removed claims that no longer held: that tutorials are text only (many now include video), a weekly publishing rate, a free trial on every plan (it applies to the annual plan only) and a reader count we do not publish. Both files are now generated from the same data as the pages. | |
| Is Runway worth it (review) | Corrected the Gen-4.5 video cost from 25 to 12 credits per second, the rate Runway publishes. | |
| Free tools | The page copy said results were emailed to you. They are not: the result appears on screen, and the email unlocks a download. The copy now says so. |