Helt AI Universe A studio · est. 2024
Status Open for new projects
DACH · Hungary · Remote Bodensee · Vienna · Budapest

AI systems
that do real work
for you.

N.001 · HeltAIum Operating Systems

01Live demos

How a HeltAIum system feels.

Two typical first contacts as a mockup — or try the real AI chatbot and voice agent right away.

HeltAIum · advisory bot online AI · RAG
Mockup for illustration — same stack we deploy for clients.
Dr. Müller's practice · voice agent „Selma" Eingehender Anruf · Neupatient

Try the live demo yourself Real AI chatbot & voice agent — live in your browser

02Services

What we concretely
build for you.

Six build patterns, each tailored to your processes — the details are on the respective page.

Services – swipe sideways to browse

01 / Complete solution

Custom AI &
software solutions

No standard templates. We build systems that fit your business — from single AI components to complete solutions.

  • Needs analysis before implementation
  • Custom architecture
  • Clean integration with your tools
Learn more
02 / Chatbots

AI chatbots

On your website, in Messenger, in Intercom — chatbots that answer customer questions instantly and pass qualified issues to the team.

  • Website, WhatsApp, Teams, Slack
  • Multilingual (DE/EN/HU)
  • RAG from your documents
Learn more
03 / Voice Agents

AI Voice Agents

Inbound calls captured structurally — even nights and weekends. Note lands in CRM, sales only sees warm leads.

  • Lead qualification
  • Appointment booking
  • With CRM integration
Learn more
04 / Automation

Process
automations

Your tool landscape (CRM, email, calendar, accounting, databases) connected in a central control point. Hours per week back.

  • CRM ↔ email ↔ calendar
  • API integration across 800+ services
  • Maintenance & monitoring
Learn more
05 / Knowledge assistant

Internal AI assistants

Staff ask in natural language, the system answers from SharePoint, Confluence, Google Drive or your knowledge base — with citations.

  • RAG-based knowledge search
  • With citations
  • GDPR-compliant
Learn more
06 / Web Apps

Web apps &
dashboards

Custom web applications, internal tools, dashboards — when standard solutions do not cover your processes.

  • Custom web applications
  • Internal dashboards
  • Hosting & maintenance
Learn more

What we build with.

AI models
Claude · GPT · Gemini · Llama · Mistral · Qwen
Voice & audio
VAPI · OpenAI Realtime · ElevenLabs · Cartesia · Deepgram
Automation
n8n · Make · Zapier · Webhooks · REST APIs
Data & RAG
Supabase · PostgreSQL · Pinecone · Qdrant
Frontend & hosting
Next.js · React · Vercel · Hetzner · AWS Frankfurt
Legal & compliance
DSGVO · EU AI Act · AVV / DPA · On-Premise

Tool follows task — we pick the right combination per project, not the trendiest.

Up nextWho we build for

03Who it's for & typical solutions

Who we build for.

Six typical starting points — and the solution we usually build for each.

Who it’s for – swipe sideways to browse

Situation

Manual data transfer between tools

CRM, email, calendar, Excel — when staff copy data from A to B, it consumes hours without creating value.

SolutionCRM & tool automation
Situation

Internal knowledge search instead of folder jungle

Staff find answers in seconds — in SharePoint, Confluence, Google Drive or your own document base.

SolutionInternal knowledge search
Situation

Standard software that doesn't fit

When the standard tool's workflow doesn't fit, the team works around it — or you bend to the standard.

SolutionWeb apps &
dashboards

Representative build patterns from our practice. Concrete references discussed in the initial call — under NDA.

Up nextWhat manual work costs — with your numbers

04Calculator

The math behind
manual work.

What does waiting cost? Run the numbers with your own figures.

people
hrs
€
Today · manual work per month
520 hrs
33.774 € per month locked in routine
With AI · only
130 hrs
8.444 € per month still needed

Example assumption: around 75 % automation rate for clearly recurring, rule-based tasks — as a rough guide. Real values depend on process depth, data quality, and integration maturity and are validated in the potential analysis.

Validate your own potential →
5-year forecast
Cumulative savings over 5 years: 1.519.800 €
Up nextHow our collaboration works

05Process

How our collaboration
works.

Four phases from the first call to a running system — with a clear result after every step.

  1. Potential analysis

    We analyze your processes together: Where is time lost? Which tasks repeat? Where would AI be economically sensible?

    Duration
    a few days
    Deliverable
    Diagnostic document · 12–20 pages
  2. Solution plan

    Concrete implementation plan: which solution, which systems, in what order. With effort, risks, and ROI estimate.

    Duration
    2–3 weeks
    Deliverable
    Implementation plan · ROI model
  3. Build & integration

    We build the solution — chatbot, voice agent, automation, internal tool or combination. Cleanly connected to your existing systems.

    Duration
    from 2 weeks
    Deliverable
    Working solution · documented
  4. Handover & training

    Clear handover with team training, documentation, playbooks. Optional maintenance contract for the time after.

    Duration
    a few days
    Deliverable
    Team training · 90-day support

Model & entry

  • Intro call15 min · free
  • Potential analysisFixed scope · fully credited toward a follow-on project
  • BuildFixed price from Phase II · proposal within 5 business days
  • Support90-day bug-fix guarantee · optional maintenance
Book intro call
Up nextWho stands behind HeltAIum

06About HeltAIum

Who stands behind HeltAIum.

Daniel Helt — IHK-certified AI Implementation Manager, architect and owner. One fixed point of contact, no rotating junior team.

Daniel Helt — IHK-certified AI Implementation Manager, founder HeltAIum DH · Index Bodensee · 2026
IHKKI-Impl.
Manager

My job is translating the complicated into the working — and back again, when someone has to explain it.

Four years of focused practice at the intersection of AI, data and operational processes — supplemented by continuous training, including as an IHK-certified AI Implementation Manager. HeltAIum was born from a simple observation: good AI implementation isn't expensive. Bad AI is.

I work with a small, fixed circle of specialists — architecture, infrastructure, security, UX. No middle managers, no slide factories. When I say yes to you, I'm the one doing the work — in DACH or Hungary, in German, English or Hungarian.

IHK · AI Implementation Manager Continuous training GDPR & EU AI Act DE · EN · HU
04+
years focused AI practice
IHK
certified Impl. Manager
04
markets · DE · AT · CH · HU

Daniel Helt · support@heltaium.info · +49 152 5936 9985

What we care about.

  1. Clarity before code

    Good AI implementation isn't expensive — bad AI is. So we clarify thoroughly before anyone writes code.

  2. Honest timelines

    We don't promise six weeks for something that honestly takes four months.

  3. Tool follows task

    Claude, GPT or open source — we take what fits the task. And we say why.

  4. Handover as the goal

    We leave when your team is sovereign — not an hour earlier.

Profile · facts at a glance

Profile HeltAIum

What
HeltAIum builds AI chatbots, voice agents, multi-agent systems and workflow automation for companies in DACH and Hungary.
Where
Based at Lake Constance. Active in Germany, Austria, Switzerland and Hungary. Consulting remote or on-site.
Languages
German, English, Hungarian — consulting, workshops, deliverables.
Models & Stack
Claude, GPT, Open-Source (Llama, Mistral, Qwen). GDPR-compliant, EU hosting, on-premise available.
Mandate
Three entry points: Potential analysis (a few days) · Solution plan (2–3 weeks) · Build (from 2 weeks). Fixed price from Phase II.

07Questions

What you actually
want to know.

Frequently asked, honestly answered — without marketing fluff.

How long does a typical project take?

Two approaches depending on scope: Quick-start projects (a single chatbot, voice agent, or n8n workflow, clearly scoped) take 4–10 weeks. Custom AI architectures (multiple systems, data, compliance, agent orchestration) take 2–9 months. The potential analysis as entry point delivers results within a few days. Which path makes sense for you we clarify in the initial call — we won't promise four weeks for something that honestly takes three months.

GDPR, on-premise, regulated industries — does all of that work?

Yes, we have experience with all three. For regulated industries we prefer locally hosted open-source models, isolated vector stores, full audit trails. If a US model is strictly required, we clear the legal situation with your legal team in advance — in writing. EU AI Act included.

Which industries do you typically serve?

Mid-sized companies and enterprises across DACH and Hungary: manufacturing and engineering, trades and construction, professional services (tax/legal), healthcare practices, B2B services, regional FinTech and banking. We are especially strong on cross-border DACH-HU operations.

What if we don't yet have a clear AI strategy?

Then start with the potential analysis. That's exactly what it's for: a sober look at where your levers are, where they aren't, and which two or three initiatives are actually worth it. No one should start a six-figure project without those questions answered.

What if the AI makes mistakes?

It will make mistakes — every system does, every human does. The right question is: which mistakes are acceptable and which are not. We build with clear escalation paths: hard cases (legal, financial, safety-critical) always go to a human. For soft cases there are confidence thresholds, audit logs and a correction loop where your team improves the answers. We also start with pilot phases where the AI suggests and a human approves — until quality is provably right.

We had a bad agency experience before. How are you different?

Three concrete differences. First: We start with the potential analysis as a small paid step — you have a usable deliverable (diagnostic document) before committing to a larger project. Second: We deliver code and documentation you can keep running without us — no vendor lock-in, no black box. Third: IHK-certified, one stable point of contact (Daniel Helt), not a rotating junior team. When something doesn't work, you know who to call.

Do you work with Claude, GPT, open source — or what?

All three. Model choice is a technical decision, not a religious one — it depends on latency, cost, data protection and task profile. In practice we often build hybrid architectures: Claude or GPT for reasoning-heavy tasks, local open-source models for sensitive or high-frequency paths.

Is this also for the German Mittelstand?

Yes — perhaps especially. Mid-market companies often have the decisive advantage: short paths, clear decision-makers, no endless consulting theatre. We deliberately use the potential analysis as an entry point — an honest option for mid-market leadership teams, not a political battle.

Do you also work in Hungary?

Yes, actively. HeltAIum serves clients across the entire DACH region as well as Hungary. Consulting, workshops and deliverables in German, English and Hungarian — on-site or remote. Compliance topics for Hungarian banks (MNB) and the EU AI Act are part of our practice.

Open for new projects · free intro call

15 minutes
that bring clarity.

A short, free initial call. You describe what you have in mind — we say if and how we can help. Honest, without sales theater.

Book free 15-min call → — or call / write directly —