The record every fault, dated, with the input that caused it
The Wrong Ledger
4 tools tested · 14 faults found. Each row says what the tool did, on which input, on which date, and links to the review that holds the evidence. Where we did not check something, the row says so. If a vendor shows us a row is wrong, we correct it and date the correction.
| Tool | Type | What happened | Input | Date | |
|---|---|---|---|---|---|
| Deepgram | Invented result | The AI summary said the hare lost, twice, then contradicted itself. The story never says the hare lost. | 53-second English story, summarisation on, Nova-3 | 25 Oct 2026 | Evidence |
| Deepgram | Mislabel | The English word «hello» was spelled right but tagged as Spanish in the per-word data. | 8-second Spanish/English clip, multilingual mode | 25 Oct 2026 | Evidence |
| Deepgram | Hidden default | No switch to opt out of model improvement in the Playground; the opt-out is a flag on every API request (Deepgram’s own docs). | Console screens visited, free tier | 25 Oct 2026 | Evidence |
| Deepgram | Unrequested setting | The Playground created an API key on its own and logged features we had not ticked. | Usage log of two runs | 25 Oct 2026 | Evidence |
| Paperpal | Changed meaning | «A trace that pretends to reason» became «a trace that simulates reasoning»; the accusation in the sentence disappeared. | 61-word sentence, Paraphrase | 25 Oct 2026 | Evidence |
| Paperpal | Beaten by itself | The AI detector read a fully AI-written paragraph at 100%; after one click of Paperpal’s own rewriter it read 25%, «human-written, with some AI input». Three samples, not a study. | 93-word AI paragraph, then its rewrite | 25 Oct 2026 | Evidence |
| Paperpal | Hard edge | The free plan refused a 152-word paragraph outright (150-word cap), with no partial output. | 152-word published paragraph, Paraphrase | 25 Oct 2026 | Evidence |
| Paperpal | Default-on tracking | The cookie banner had Functional, Performance and Targeting cookies switched on by default. | Cookie preferences, logged out | 25 Oct 2026 | Evidence |
| Jenni AI | Bent number | Its autocomplete cited a real 2018 paper and put the 72% (the doctors’ pass mark in our text) next to Babylon’s own accuracy. We did not read the paper in full. | Four-sentence Babylon paragraph | 26 Oct 2026 | Evidence |
| Jenni AI | Off-target citations | Three citations, all real (Crossref), none about Babylon’s benchmark. ChatGPT’s three were on-target. | The citation prompt, word for word | 26 Oct 2026 | Evidence |
| Jenni AI | Locked output | The reference list under the text is blurred on the free plan: «References are a paid feature». | Free plan, after one chat | 26 Oct 2026 | Evidence |
| Text Blaze | Wrong clock | A snippet printed 15:53; in Spain it was 16:53. The date command follows the computer’s clock (set to UK time). | Dated sign-off snippet, outside web page | 25 Oct 2026 | Evidence |
| Text Blaze | Identity filled in unasked | The demo signature snippet inserted the signed-in person’s real name and email address into a sample. | Demo snippet in the dashboard | 25 Oct 2026 | Evidence |
| Text Blaze | Dead price page | The vendor’s pricing page returned an error on 25 Oct and a 404 on 26 Oct; the paid price could not be confirmed. | blaze.today/pricing | 25–26 Oct 2026 | Evidence |