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AI, checked by AI

Every AI answers to Someone.Now that someone can be you.

Use your favorite AI

While we use AI to look out for you.

MyFrontDoor lets you chat with all the leading AI models,
often at a much lower cost.

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You don't know who AI is really answering to.

Training choices? Hidden business incentives? Anything to keep you engaged?
Any of these could be shaping that answer, and you have no way to tell.

AI models hallucinate

Every AI model occasionally invents facts, fabricates citations, and presents fiction as truth — fluently and confidently.

No AI can see
its own blind spots

A single AI model can't detect its own biases, omissions, or overconfidence. That's a fundamental limitation, not something that gets fixed with updates.

No AI grades its own homework

No AI company builds a feature that questions its own model's answers. That check has to come from somewhere else.

How it works

Three things that work together to give you answers you can trust.

01
01

Multi-Model Access

Every answer starts with more than one opinion

One prompt goes to multiple AI models at once — a second opinion, a third, as many as it takes — so no single model's blind spot slips through unnoticed.

How it works
02
02

Answer Assurance

Then, a separate AI checks every answer

Every response is evaluated by a separate AI that scores it for factual accuracy, bias, overconfidence, and omissions — and shows its work, with evidence behind every finding.

See it in action
03
03

Understanding

And you see the whole process

Every model's answer, every check, every place they agreed or disagreed — shown to you, not hidden behind the scenes. You see exactly how the answer was reached, so your judgment stays yours.

Learn more

See Answer Assurance in action

See how MyFrontDoor evaluates a real AI response — catching issues the AI itself can't see.

I take metformin for diabetes. Is it safe to take ibuprofen for my headaches?

GPT-4o
Yes, ibuprofen is generally safe to take alongside metformin. Ibuprofen is a non-steroidal anti-inflammatory drug (NSAID) that works well for headaches, and there are no major contraindications between these two medications. You can take the standard dose of 200-400mg of ibuprofen every 4-6 hours as needed. Just be sure not to exceed 1200mg per day without consulting your doctor. Some general tips: take ibuprofen with food to reduce stomach irritation, stay hydrated, and if your headaches are frequent, consider discussing preventive options with your healthcare provider.

All your favorite AI, in one place.

ChatGPT (OpenAI), Claude (Anthropic), Gemini (Google) and dozens more — all through one interface built on Open WebUI, the award-winning open-source AI platform with 125K+ GitHub stars and 282 million downloads.

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The foundation

Your AI should work for you. That starts with privacy.

Your data stays private. Your answers get independently checked — every time, for you specifically, not everyone in general. We think that's how it should work.

“AI that learns from you should work for you.”

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Your data is never used to train models

Encrypted, unified history across all models

No ads, no engagement optimization

Full data portability — your conversations are yours

Independent evaluation shouldn't cost more than the AI itself

No subscriptions. Pay only for what you use, at transparent usage-based rates. Access to every major AI model — often at 80% less than individual subscriptions would cost.

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Transparent per-token pricing. No surprises.

All models

Access GPT-4o, Claude, Gemini, and dozens more.

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— enough to explore and get a real feel for how it works.

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Answers from multiple AI models. Independently evaluated. Answer Assurance.