AI gives you wrong answers in the same confident tone as right ones. Cuey cross-checks your AI's answer against ChatGPT, Claude, Gemini, and 30+ other models. It surfaces where they disagree and what your model missed. No copy-pasting between tabs, no repeating yourself, no extra subscriptions. Get a second opinion before you get burned by the first.
Longtime hunter, first-time maker here. After years of discovering products on PH, it feels pretty special to help launch Cuey here today.
We’ve probably all had that moment when we’re about to act on an AI answer that sounds completely convincing…until we realize it’s wrong. The problem is that getting a more trustworthy answer still takes a surprising amount of work: copying prompts across models, comparing their responses, and repeatedly providing the same context.
We built Cuey to make that power-user workflow easier, and in many cases automatic.
Cuey is a Chrome extension that works alongside ChatGPT, Claude, and Gemini. It compares responses from leading models in the background, highlights meaningful disagreements, and surfaces when another model may have a better answer. It also carries your context across AI tools, so every second opinion considers the information that actually matters.
The idea is simple: get more confidence in the AI you already use, without changing how you work.
We’d love for you to install the extension, try it out and tell us where it helps or falls short.
Curious: when AI gives you an answer you’re not sure about, how do you check it today?
I love how well it works to give complete and detailed answers to difficult finance questions. I hope that you will work even more on optimizations for investment analysis. Thanks for building a great product.
Cuey’s portable context caught my eye.
Reminds me of Ben Thompson’s “Write Things Down”: “actually writing things down is what made learning extendable and scalable.”
Compare the answers, keep the context, become model agnostic and just use whichever is best at the task.
the "carries your context across AI tools" part is the actual differentiator here, most compare-tools I've seen make you re-paste the same prompt into three tabs which defeats the point of saving time. one thing I'm curious about: when the models disagree, does Cuey ever try to tell you which one is more likely right, or does it just surface the disagreement and leave the judgment call to you? for a lot of use cases knowing you're wrong is only half the problem, you still need a tiebreaker.
Wow! How long did it take you to get 2k users of the extension? And what helped you to get there?
And will you include answers from other LLMs (e.g. Grok, Perplexity etc.?)
Great idea! Curious to know how exactly it compares the responses in the background without interrupting the workflow. Congrats on the launch would love to connect and follow what you’re building!
I've had a few cases where I got a confident Ai answer, used it and only later found something was wrong :D. The annoying part is open chatgpt, claude, and gemini separately and ask the same thing again. Cuey is I think made for ppl like me who compare different Ai answers before deciding which one to trust.
Hey @producthunt community, help us shape our onboarding...
Can you remember a time when AI gave you a super confident answer that turned out to be completely wrong? We're always looking for new prompts to feature 😉
About Cuey on Product Hunt
“Compare ChatGPT, Claude & Gemini answers in one tab.”
Cuey launched on Product Hunt on September 27th, 2026 and earned 202 upvotes and 27 comments, earning #3 Product of the Day. AI gives you wrong answers in the same confident tone as right ones. Cuey cross-checks your AI's answer against ChatGPT, Claude, Gemini, and 30+ other models. It surfaces where they disagree and what your model missed. No copy-pasting between tabs, no repeating yourself, no extra subscriptions. Get a second opinion before you get burned by the first.
Cuey was featured in Productivity (661.7k followers), Artificial Intelligence (479.6k followers) and Tech (633.3k followers) on Product Hunt. Together, these topics include over 456.7k products, making this a competitive space to launch in.
Who hunted Cuey?
Cuey was hunted by Adam Kazwell. 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.
Want to see how Cuey stacked up against nearby launches in real time? Check out the live launch dashboard for upvote speed charts, proximity comparisons, and more analytics.
Adam Kazwell
Hey Product Hunt! 👋
Longtime hunter, first-time maker here. After years of discovering products on PH, it feels pretty special to help launch Cuey here today.
We’ve probably all had that moment when we’re about to act on an AI answer that sounds completely convincing…until we realize it’s wrong. The problem is that getting a more trustworthy answer still takes a surprising amount of work: copying prompts across models, comparing their responses, and repeatedly providing the same context.
We built Cuey to make that power-user workflow easier, and in many cases automatic.
Cuey is a Chrome extension that works alongside ChatGPT, Claude, and Gemini. It compares responses from leading models in the background, highlights meaningful disagreements, and surfaces when another model may have a better answer. It also carries your context across AI tools, so every second opinion considers the information that actually matters.
The idea is simple: get more confidence in the AI you already use, without changing how you work.
We’d love for you to install the extension, try it out and tell us where it helps or falls short.
Curious: when AI gives you an answer you’re not sure about, how do you check it today?