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Verol
Stop AI hallucinations
Stop asking LLMs "is this true?" when they hallucinate, they will just lie again. Verol fixes this by adding an independent verification layer to ChatGPT, Claude, and Gemini. It parses answers, executes real-time web lookups, and validates sources through a dedicated backend pipeline. You get instant verdicts, confidence metrics, and clickable sources. No data tracking; history stays local. 5 free runs to test it. Plans from $4.99/mo.
About Verol on Product Hunt
“Stop AI hallucinations”
Verol launched on Product Hunt on June 15th, 2026 and earned 0 upvotes and 2 comments, placing #96 on the daily leaderboard. Stop asking LLMs "is this true?" when they hallucinate, they will just lie again. Verol fixes this by adding an independent verification layer to ChatGPT, Claude, and Gemini. It parses answers, executes real-time web lookups, and validates sources through a dedicated backend pipeline. You get instant verdicts, confidence metrics, and clickable sources. No data tracking; history stays local. 5 free runs to test it. Plans from $4.99/mo.
On the analytics side, Verol competes within Chrome Extensions, Productivity and Artificial Intelligence — topics that collectively have 1.2M followers on Product Hunt. The dashboard above tracks how Verol performed against the three products that launched closest to it on the same day.
Who hunted Verol?
Verol was hunted by Mark. A “hunter” on Product Hunt is the community member who submits a product to the platform — uploading the images, the link, and tagging the makers behind it. Hunters typically write the first comment explaining why a product is worth attention, and their followers are notified the moment they post. Around 79% of featured launches on Product Hunt are self-hunted by their makers, but a well-known hunter still acts as a signal of quality to the rest of the community. See the full all-time top hunters leaderboard to discover who is shaping the Product Hunt ecosystem.
For a complete overview of Verol including community comment highlights and product details, visit the product overview.
Hey Product Hunt 👋
I'm Mark, creator of Verol.
I built this tool because I got tired of manually copy pasting AI answers into Google one sentence at a time to check if they were real. It was fine for a couple of days, but it quickly became exhausting and I still couldn't trust half of what came back.
Verol fixes this by sitting right on top of the AI chats you already use. Instead of asking the model "are you sure?" (which usually just triggers another confident, hallucinated paragraph), Verol extracts individual claims and passes them through an independent backend pipeline with live web lookups.
It currently works on ChatGPT, Claude, and Gemini. And soon this list will increase. You get a clear trust score, per claim verdicts, and actual, clickable source links. Plus, your verification history never leaves your browser it stays completely local in your browser.
Out of curiosity, I also ran a small benchmark (100 identical prompts across 3 models) to see how they stack up. It’s not a formal scientific study, but the charts are in the gallery if you want to see how often confident-sounding answers fall apart under a live source check.
There's a free tier with 5 verifications so you can test it on your own workflows. I’d love your honest feedback, especially if you rely on LLMs for research, coding, or anything where a subtle hallucination completely ruins your day.
I'll be here to answer questions all day. Thanks for checking it out! 🙏