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English
$
USD
I will add a fact checker to your ai chatbot to catch wrong answers
Pranshu Raj
About this gig
Your AI chatbot sometimes answers with total confidence and gets it wrong, inventing a refund policy or a discount you don't actually offer. Those made-up answers cost you customer trust and can create real liability.
I add a fact-checker that reviews each answer against your own documents before your customer sees it, and decides whether it's genuinely supported or made up in under a second, running on your own systems so your data stays private. The checker is fine-tuned on your data, so it understands your specific business, not a generic one.
You also get a plain-English report showing how often your bot was wrong and where, so you can fix the cause, not just the symptom. Packages range from a quick-tuned setup to a fully custom checker delivered as a self-hosted API your team owns.
Why me: I'm the author of GroundCheck, an open-source answer-checker that beats GPT-4 at catching AI mistakes on a public test, it's on GitHub, Hugging Face and PyPI, and every result is reproducible. Checking AI answers is what I do.
Not sure if it fits your setup? Message me with what your chatbot runs on, and I'll point you to the right package before you order.
Get to know Pranshu Raj
Pranshu Raj
AI Engineer
- FromIndia
- Member sinceJun 2026
Languages
English
I build specialised AI models that do one job accurately and run cheaply on a normal CPU, on your own systems, so your data stays private.
Need your messages sorted automatically, or your AI chatbot's wrong answers caught before customers see them? I build it, test it honestly, and hand back something your team can run and own.
My work is public: I'm the author of GroundCheck, an open-source tool that beats GPT-4 at catching AI mistakes (GitHub, Hugging Face, PyPI). I've shipped AI tools used since 2021 — including one that a police department deployed.
My Portfolio
FAQ
Will this work with my chatbot?
Yes. It works alongside the chatbot you already have, a platform like Intercom or Zendesk, or a custom build. Nothing to rebuild; I connect the checker to it.
Does my data stay private?
Yes. Everything runs on your own server or cloud. Your documents and customer chats stay with you; nothing is sent to a third-party AI service.
I don't have training data is that a problem?
No. I generate and quality-check what's needed, and use any real examples you can share. You don't need a prepared dataset to start.
How do I know it actually works?
My open-source checker, GroundCheck, beats GPT-4 at catching AI mistakes on a public test you can verify. And the Standard and Premium packages include a report on your own bot's answers.
Not sure which package fits?
Message me first with what your chatbot runs on and your main worry, and I'll point you to the right one or send a custom offer if your case needs it.
