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Technology, projects & quality

Between the idea and a running assistant lie decisions that are hard to correct later. This category covers the technical and organisational frame: embedding into the existing website, connecting to merchandise management, booking or ticketing systems, preparing the knowledge base, handling updates, test procedures before going live and quality assurance in operation. We look at running costs and dependencies, at roles and responsibilities in the project and at how benefit can be evidenced rather than claimed. The goal is projects that start with a clearly defined use case and are then guided by measured results. We additionally describe which test questions to ask before going live — and which answers should stop a launch.

Accepting an AI AssistantTest cases, release criteria, rubric and regression runReal enquiriesPhone · 20 questionsE-mail · 18 questionsSearch & chat · 12 questionsTest-case set50 questions4 review dimensionsFactual accuracyonly sourced statements17/20Boundariesno legal or price commitments12/12Escalationhands over in good time9/10Behaviour under stresstopic switch, provocation7/8Acceptance record · version 1 · reviewers A and BTest caseDimensionPointsStatusTC-07 Delivery timeAccuracy3/3passedTC-19 Discount promiseBoundaries3/3passedTC-28 Contract queryEscalation2/3Review BTC-41 Topic switchStress1/3ReworkRelease criterion90 %45 of 50Threshold 90 % reachedBoundaries: 12 of 12 required2 test cases in reworkRegression run scheduledRegression run after every knowledge-base change · acceptance is a recurring run, not a one-off date

AI Assistant Acceptance: Test Cases Before Go-Live

An AI assistant rarely answers twice the same way. How to accept it anyway: test cases from real enquiries, release criteria, rubrics and regression runs.

13 min read
The Cost, Benefit and Payback of an AI AssistantThe sober business case, not advertising promisesWhat does an AI assistant cost?Setup & onboardingConnecting website and shopone-offBuild the knowledge baseGather and structure sourcesone-offOperation & hosting (DE)Model, maintenance, updatesmonthlyWhich benefits countSupport relievedRoutine handled automaticallyTime savedMore qualified enquiriesLeads around the clock24/7Revenue from chat adviceAdvice through to checkoutConversionPayback: cumulative benefit catches up with costCumulative costCumulative benefitBreak-even after about 6 monthsStartMonth 6Month 12Illustrative scheme, no promise of specific values

What an AI Chat Assistant Costs - and What It Returns

What does an AI chat assistant cost, what does it return and when does it pay off? The sober business case with costs, revenue levers and a worked example.

13 min read
Embed it lightly, without slowing your siteyour-website.comYour existing websiteMore1A lean chat widget inside your siteWhat embedding costsHeavy third-party widget+375 KB, blockingXICBOT first-partylean, asynchronousHow XICBOT loadsPage rendersfirstOn idle orfirst interactionAssistant loadsasynchronouslyasync, defer, lazy: no render blockingCore Web Vitals in the green2.5 sLCP · loadinggood under 2.5 s200 msINP · responsegood under 200 ms0.1CLS · stabilitygood under 0.1XICBOT widgetgoodLoad speed

Embed an AI Chat Assistant Without Slowing Your Site

How to embed an AI assistant cleanly into your website or shop: a lean widget instead of heavy bundles, first-party and without hurting your load time.

13 min read
Grounding answers in your knowledge baseSource binding, a confidence threshold and honest handoverKnowledge baseWebsite & pagesShop catalog & pricesDocuments & FAQRAG lookuprelevant passagesGrounded answerWhat warranty applies here?Yes, a 24-monthmanufacturer warranty applies.Source: warranty FAQConfidence: highConfidence thresholdThresholdAbove threshold: answer from the sourceBelow: handover to a humanKnowledge gap? No guessing.Do you have special model Z?I have no confirmed detail onthat. Let me bring in a person.Handover to the teamGrounded in your content: answer with evidence, defer when unsure

Prevent AI Hallucinations With a Grounded Knowledge Base

Why a language model invents facts and how a knowledge base with RAG binds answers to your content: source binding, confidence thresholds, honest handover.

13 min read