Kestrel is AI.
So why not just ask one?
Fair question, and we are not going to dodge it. The reports are written by Claude. The vehicle guides were drafted by AI and we said so on our methodology page after we had wrongly called them hand-curated. So the difference is not that one of us uses AI and the other does not.
The difference is that a chat window gives you a conversation, and this gives you a record. A conversation is fluent, private and gone. A record is dated, sourced, the same for everyone, and can be proven wrong in public.
| Kestrel | A chatbot | |
|---|---|---|
| Where the numbers come from | NHTSA and EPA, named on the page | Training data of unknown vintage |
| Can you check a claim? | Yes — free public databases, minutes | No — there is nothing to check against |
| Says when it does not know | Yes — names the gap and its size | Rarely — it answers regardless |
| Same answer for everyone | Yes — one published page | No — rephrase and it changes |
| Published standard to audit against | Yes — the evaluation standard | None |
| Record of its own mistakes | Yes — a dated correction log | None |
| Invents a recall number | Rejected before publishing | Happens, and it reads fine |
| Vehicles covered | 1,970, and it says which | Any vehicle you can name |
| Answers a follow-up question | No — a page is not a conversation | Yes, instantly |
| Cost | Guides free · report $7.99 | Free to $20/month |
The same question, two answers
A chatbot
“The 2018 Mustang is generally reliable, though some owners have reported transmission concerns and issues with the EcoBoost engine. Be sure to check for any outstanding recalls and have it inspected before purchase.”
Fluent, plausible, and impossible to check. Which owners? How many? Out of how many? Which recalls? Ask again tomorrow and the wording moves.
Kestrel
NHTSA holds 188 complaints for the 2018 Mustang across 4 recall campaigns. A third of them are one thing: the 2.3 EcoBoost letting coolant into the cylinders, $4,000–$8,000 for a long block. Checked against the public record on a stated date.
Every figure is in a free government database. Read the page and go check it.
What a chatbot does better
It will answer about any vehicle ever built, instantly, and it will keep talking when you have a follow-up. We cover 1,970 vehicles and 1,468 of them have a public record behind them — for anything else we have nothing prepared, and a page cannot answer a question you think of afterwards. If you want a conversation, go and have one. Bring what you find back here and check it.
The part we would rather not advertise
363 of our pages have a gap in them, and they say so — naming the exact group of complaints we have not worked through, and how many filings are in it. That sentence costs us something every time it appears, which is precisely why it is worth reading.
We also keep a public list of every time the government's own data misled one of our pages — a Tesla reading 7,852 complaints when the real figure was 604, every Mercedes page showing no recalls when a 2017 C-Class has fifteen — with how each was caught and what we changed. A chatbot cannot keep that list, because it has no pages to be wrong on and nothing to correct them against.
Ask a chatbot what it got wrong about your car last month. It has no idea, and it never will.
Check us on a car you already know.
That is the only fair test. Look up one you have owned, and see whether the page matches what actually went wrong with it.
Browse the guides — freeNo account. Nothing to sign up for. Tell us where we are wrong and we will fix it.
No bullshit, no upsells, no affiliate links. One report, one price — we'll never charge you rent for your own thinking.
Think we got something wrong? Tell us — a real person reads every message.