I got tired of AI confidently telling me wrong answers, so I built something to fix it.
Here’s how it works. I type one question, and it goes to four different AIs at the same time: ChatGPT, Claude, Gemini and Grok. Each one answers on its own. Then a judge reads all four answers, compares them, and gives me one final answer. If they disagree, it tells me where and why.
A super simple example. I ask: “Is 2 + 2 = 4?”
AI #1: Yes, it’s 4.
AI #2: Yes, it’s 4.
AI #3: Yes, it’s 4.
AI #4: No, it’s 5.
The judge sees that three say 4 and one says 5, checks the math, and says: “The answer is 4. The fourth one got it wrong.”
Obviously no AI actually misses 2 + 2. But now ask about a medication, a tax rule, a car repair, or something that happened last month. That’s when one of them makes something up or works from old information. If that’s the only one you asked, you’d never know.
It doesn’t stop after one question. You can ask a follow-up to all four again, or pick just one and keep talking to it. The whole conversation is saved, so every AI knows what’s already been said. You never have to start over or repeat yourself.
Is it perfect? No. If all four are wrong in the same way, the judge can miss it too. But it catches a lot more mistakes than trusting one AI by itself.
Now the part I need your honest opinion on.
This isn’t free for me to run. With the best models and their deepest thinking turned on, one question through all four plus the judge costs me roughly $2 to $6. A long back-and-forth with several rounds runs more than that. Quick, simple questions cost less.
So if I opened this up, would you pay what it actually costs to run, plus about 10% to keep it going? No big monthly plan. You’d just pay for what you use. OR I could sell the software once, and people could do personal subscriptions which are cheaper for high volume use (but still you’d be paying for four AI subscriptions).
I have been using it myself and have been pretty astounded at how good it is. It has corrected legal documents from attorneys, designs from professional engineers, and has walked me step by step through complex mechanical repairs. I trust it to be more accurate of the hundreds of professionals I work with, including myself.
Comment or send me a message if you’d want in. If enough people are interested, I’ll set it up.