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KB Health

Stop your chatbot from giving conflicting answers.

KB Health audits your documents before users ask. It finds conflicting facts, scores each issue by confidence, and links both cited passages so your team can fix the source of truth.

Included in every plan. No setup required.

KB Health

Quality audit for chatbot answers

3 issues to fix
High priorityEngineering docs

Conflicting torque spec

94% Confident

Source A lists the M8 flange-bolt torque as 25 Nm, while Source B lists 18 Nm for the same fastener.

SOURCE A

install-guide.pdf

M8 · 25 Nm

SOURCE B

maintenance-manual.pdf

M8 · 18 Nm

Fix source conflict before the chatbot answers from either document.

Review sources·Dismiss

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City of San JoséCity of San José
Bridgelux
Onondaga CountyOnondaga County
EOS AustraliaEOS Australia
LenderDock
PortfolioboxPortfoliobox
UpsiideUpsiide
Valk WeldingValk Welding
Every Feature

Verifiable answers that scale with your knowledge base.

Source-grounded retrieval, citations, contradiction checks, lead capture, analytics, and deployment controls in one product system.

Cited answers, every one traceable.

Every response links to the exact source passage, so your team and your customers can verify it in one click.

Verifiable cited answers that scale to hundreds of thousands of pages with steady accuracy

Catch contradictions

Surface conflicting facts before your users do.

See what you can't answer

Every question your bot missed, grouped by topic.

Live in 5 minutes

Script, iFrame, React, or REST deploy.

Custom AI tools

Calendly, forms, Zendesk, and actions.

Capture every visitor

Lead forms and CRM-ready exports.

Analytics that matter

Queries, latency, satisfaction, topics.

Contradiction detection

See conflicting facts across your sources, before your chatbot does.

KB Health pairwise-compares passages across your documents and surfaces the conflicts, each with an LLM confidence score and links to both cited sources, so you can fix the source of truth in one place.

A KB Health contradiction finding: two engineering documents disagree on a pump's max operating pressure, 12 bar versus 10 bar, with a 96% confidence score and links to both cited sources.
A single finding: the conflicting fact, an LLM confidence score, and both cited sources side by side.

Two halves of one audit

Audit the content. Audit the answers.

Quality breaks in one of two places: the sources, or the answer. Denser audits both.

1

KB Health

Are our sources still trustworthy?

Two source documents side by side, each with a conflicting claim highlighted and joined by a line

You are here

2

Answer Quality

Did the chatbot answer well?

Three logged answers, each tagged missing content, out of scope, or thumbs-down
Explore Answer Quality
What Our Clients Say

Research that took 50 minutes now takes a few.

Denser cut our research time from about 50 minutes to just a few, a huge boost to our team's productivity.
City of San José · Local Government · United States 🇺🇸

Questions

What does KB Health actually check?+

Two things. First, it generates a topic map and prose summary of every document in your knowledge base, so you can see what your KB covers at a glance. Second, it pairwise compares passages across documents and flags conflicting facts, whether pricing, dates, policies, or specs, anything that contradicts another source.

How are contradictions detected?+

An LLM reads passages from across your knowledge base, identifies overlapping topics, and judges whether two passages disagree on the same fact. Each finding ships with a confidence score (0 to 100%), the two cited passages, and a one-line description of the conflict.

What is a confidence score and how should I use it?+

Higher means the LLM is more sure the two passages disagree on the same claim. Treat 90%+ findings as real conflicts to fix, 70 to 89% as worth a look, and under 70% as leads that often turn out to be edge cases. You can dismiss any finding with one click.

Will this slow down my chatbot?+

No. KB Health runs offline as a separate analysis job, so it never sits in the chat request path. Run it on demand, on a schedule, or whenever you upload new documents.

How is this different from Answer Quality?+

KB Health audits the content you have; Answer Quality audits the answers you gave. KB Health reads your documents and finds facts that contradict each other before anyone asks. Answer Quality grades every answer your chatbot actually gave and flags the questions your content never covered. Teams usually run both: KB Health cleans the source of truth, Answer Quality tells you what is still missing from it.

Does it work with my existing knowledge base?+

Yes. KB Health works on any Denser knowledge base, whether PDFs, websites, Google Drive, or plain text. There is no separate ingestion step, just click Run from the chatbot dashboard.

Is KB Health included in every plan?+

Yes. KB Health is part of every Denser plan, including Free. Larger knowledge bases consume more analysis time, but there is no separate license to buy.

Get started

A chatbot worth shipping, live in minutes.

Point Denser at your website, docs, and PDFs. It answers in minutes, every reply cited to its exact source.

No code. Free to start. Cancel anytime.