AI Development & Consulting

I build

Software.

Digital products powered by AI. Custom software, apps and automation for businesses worldwide — from concept to deployment.


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Next.js·React·TypeScript·Tailwind CSS·Node.js·OpenAI·Supabase·Python·ClaudeNext.js·React·TypeScript·Tailwind CSS·Node.js·OpenAI·Supabase·Python·ClaudeNext.js·React·TypeScript·Tailwind CSS·Node.js·OpenAI·Supabase·Python·ClaudeNext.js·React·TypeScript·Tailwind CSS·Node.js·OpenAI·Supabase·Python·Claude
Firebase·Stripe·Vercel·PostgreSQL·Docker·Prisma·Zapier·Figma·GitHubFirebase·Stripe·Vercel·PostgreSQL·Docker·Prisma·Zapier·Figma·GitHubFirebase·Stripe·Vercel·PostgreSQL·Docker·Prisma·Zapier·Figma·GitHubFirebase·Stripe·Vercel·PostgreSQL·Docker·Prisma·Zapier·Figma·GitHub
SERVICES

What I deliver.

Strategy, development and operations — all from one source.

Done-for-you Projects
Your product, fully delivered.
You tell me what you need — I handle concept, design, development and deployment.
Websites & Online Shops
Web Apps & Platforms
Mobile Apps (iOS & Android)
CRM & Dashboard Systems
AI Chatbots & Assistants
E-Commerce & Landing Pages
MVP in 2–6 weeks
Fixed price or daily rate
AI Consulting & Strategy
Use AI where it matters most.
I analyze your processes, find the biggest leverage points and build solutions that work.
AI Potential Analysis
Prompt Engineering & Training
Process Automation
Tool Selection & Integration
GPT / Claude API Integration
Extend Existing Systems
Analysis in 1–2 weeks
Results after 4 weeks
Operations & Growth
After launch is where it starts.
German server hosting, custom CMS for your clients, ongoing maintenance and development.
Hosting & Maintenance (Hetzner)
Custom CMS & Self-Service
Performance Monitoring
SEO & Analytics
Digital Transformation
Flexible Monthly Support
From €100/month
German Servers (GDPR)
SHOWCASE

What I've delivered.

Real projects — from idea to running product.

VitalSync — Health App Screenshot
View project →
VitalSync
Health App
4 weeks
WerkstattPro — Industry Website Screenshot
View project →
WerkstattPro
Industry Website
5 weeks
PipeFlow — CRM Dashboard Screenshot
View project →
PipeFlow
CRM Dashboard
7 weeks
CheckMate — Industry Tool Screenshot
View project →
CheckMate
Industry Tool
6 weeks
SkillForge — Learning Platform Screenshot
View project →
SkillForge
Learning Platform
6 weeks
SmartFinanz — AI Finance Advisor Screenshot
View project →
SmartFinanz
AI Finance Advisor
6 weeks
VitalSync — Health App Screenshot
View project →
VitalSync
Health App
4 weeks
WerkstattPro — Industry Website Screenshot
View project →
WerkstattPro
Industry Website
5 weeks
PipeFlow — CRM Dashboard Screenshot
View project →
PipeFlow
CRM Dashboard
7 weeks
CheckMate — Industry Tool Screenshot
View project →
CheckMate
Industry Tool
6 weeks
SkillForge — Learning Platform Screenshot
View project →
SkillForge
Learning Platform
6 weeks
SmartFinanz — AI Finance Advisor Screenshot
View project →
SmartFinanz
AI Finance Advisor
6 weeks
PROCESS

How we work together.

Five steps from idea to running product — transparent, predictable, no surprises.

01
Initial Call
We discuss your problem. 30 min. Free. I listen, ask questions — by the end you'll know if and how AI can help.
I need an app for...
Let's talk about it
30 min · Free
02
Concept & Proposal
Clear proposal with scope, timeline and fixed price. You know exactly what you're getting.
Fixed price
Fixed price or flexible · Transparent
03
Build MVP
I build a functional first version. Test fast, learn fast — only what adds value.
FrontendBackendKI-IntegrationBuilding...
2–6 weeks
04
Test & Feedback
You test the product in everyday use. I collect your feedback, prioritize and optimize. We iterate in short cycles until everything fits — no detail gets lost.
TestFeedbackOptimize
Refine together
05
Scale & Grow
After launch: extensions, new features, ongoing support. Your product grows with your business.
M1M2M3M4M5M6M7M8
Long-term · Monthly cancellable
USE CASES

Problems I solve.

Concrete use cases — from sales to shop floor.

Automated Lead Generation
Find, evaluate and reach out to qualified leads — automatically. More pipeline, less manual effort.
2xmore leads
01 / 12
Proposals in Minutes
Your sales team creates professional proposals from just a few bullet points. No more copy-paste — the AI knows your products and prices.
80%Time saved
24/7 Customer Service
AI chatbot answers standard questions instantly, around the clock. Relieves your team and improves customer satisfaction.
80%automated
USE CASES

Problems I solve.

Concrete use cases — from sales to shop floor.

Proposals in Minutes
80%
Your sales team creates professional proposals from just a few bullet points.
80% Time saved
24/7 Customer Service
80%
AI chatbot answers standard questions instantly, around the clock.
80% automated
Automatic Documents
70%
AI creates contracts, invoices and reports automatically.
70% less effort
Custom CRM
60%
Tailor-made, fits your processes. No compromises with off-the-shelf software.
60% cheaper
Email Organization
2h
AI sorts, prioritizes and answers emails automatically.
2h saved per day
Paper Goes Digital
90%
Scan, recognize, file documents — automatically.
90% fewer errors
Internal Knowledge Base
5x
Employees find answers in seconds instead of hours.
5x faster answers
Automated Workflows
15h
Processes that run themselves. From order to invoice.
15h saved per week
One-Click Reporting
90%
AI creates reports, dashboards and analyses automatically.
90% less reporting
Faster Onboarding
50%
New employees learn faster with AI assistants.
50% faster
Social Media Content
3x
AI creates posts, schedules publications and analyzes performance.
3x more content
Lead Generation
2x
Find, evaluate and reach out to qualified leads — automatically.
2x more leads
PRICING

What does it cost on the market?

Transparent comparison — agencies & freelancers vs. createrr.studio. For AI services we are the benchmark.

AI Strategy & Consulting
Analysis, conception and roadmap for optimal AI deployment.
from 2–5k
AI Chatbots & Assistants
Intelligent assistants that serve your customers 24/7.
from 4–12k
AI Automation
Eliminate manual processes, reduce errors, save time.
from 3–8k
AI Integration
Build AI into existing systems. APIs, GPT, data flows.
from 2–6k
PRICING

What does it cost on the market?

Transparent comparison — agencies & freelancers vs. createrr.studio.

AI ServicesBENCHMARK
AI Strategy & Consulting
from 2–5k
INCLUDED
As-is analysis of your processes
Identification of biggest AI leverage
Roadmap with concrete measures
EXAMPLE
Mid-size company: 3 processes identified, 40% time saved.
1–2 weeks
AI Chatbots & Assistants
from 4–12k
INCLUDED
Chatbot on your website or app
Trained on your products & FAQ
Connected to CRM or ticket system
EXAMPLE
SmartFinanz: AI advisor Mel answers finance questions 24/7.
2–4 weeks
AI Automation
from 3–8k
INCLUDED
Automatic document generation
Email sorting & pre-qualification
Data extraction & reporting
EXAMPLE
Insurance broker: proposal from 2h to 10 min.
2–4 weeks
AI Integration
from 2–6k
INCLUDED
OpenAI / Claude API integration
Extend existing software with AI
Data pipelines & automations
EXAMPLE
E-commerce: product descriptions via GPT.
1–3 weeks
Development4 Services
Websites & Shops
4–10k2–5k−60%
INCLUDED
Custom design — no templates
CMS for self-management
SEO basics + Analytics
EXAMPLE
createrr.studio: This website — built in 2 weeks.
2–5 weeks
Web Apps & Platforms
15–40k8–25k−55%
INCLUDED
User auth & dashboards
Database & API development
Payment integration (Stripe)
EXAMPLE
SmartFinanz: AI comparison platform with 40+ products.
4–8 weeks
Mobile Apps
20–50k10–25k−50%
INCLUDED
Flutter or React Native
Native performance
App Store deployment
EXAMPLE
Numi: Meal planning app with AI.
4–10 weeks
CRM Systems
15–35k8–20k−45%
INCLUDED
Pipeline management & lead tracking
Automated follow-ups
Reporting & KPI dashboards
EXAMPLE
Sales CRM with AI-powered lead scoring.
4–8 weeks
Operations4 Services
Digital Transformation
8–20k3–8k−60%
INCLUDED
Process mapping & weak points
Digitize paper processes
Change management & training
EXAMPLE
Craft business: order processing fully digitized.
2–6 weeks
Hosting & Maintenance
€200–500/mo.from €100/mo.−80%
INCLUDED
German servers (GDPR)
Automatic backups & SSL
Performance monitoring
EXAMPLE
All createrr.studio projects run on Hetzner.
Ongoing
CMS & Self-Service
5–15k3–10k−40%
INCLUDED
Custom CMS for your needs
Easy to use, no prior knowledge
Training & documentation
EXAMPLE
Clients manage content completely on their own.
2–4 weeks
Prompt Engineering
3–8k1–3k−65%
INCLUDED
System prompts for your product
Maximize AI output quality
Minimize cost per API call
EXAMPLE
SmartFinanz Mel: Thousands of prompts.
1–2 weeks
TESTIMONIALS

What clients say.

Real experiences from businesses across Germany.

"
Wir haben ewig nach jemandem gesucht der unser CRM bauen kann ohne dass es ein Vermögen kostet. Sascha hat das in vier Wochen hingezogen und es läuft einfach. Hätte ich nicht gedacht dass das so schnell geht.
T. Wiesner
Geschäftsführer · Bielefeld
"
Unsere alte Website hat null Anfragen gebracht. Sascha hat eine neue gebaut mit einem KI-Chatbot drauf und seitdem melden sich deutlich mehr Kunden. Unkompliziert und schnell — so muss das sein.
L. Drewes
Marketingleiterin · Hamburg
"
Angebote schreiben hat bei uns immer ewig gedauert. Jetzt tippt man ein paar Stichpunkte ein und die KI macht den Rest. Spart uns locker einen Tag pro Woche.
J. Pollmann
Vertriebsleiter · Paderborn
"
Wir haben ewig nach jemandem gesucht der unser CRM bauen kann ohne dass es ein Vermögen kostet. Sascha hat das in vier Wochen hingezogen und es läuft einfach. Hätte ich nicht gedacht dass das so schnell geht.
T. Wiesner
Geschäftsführer · Bielefeld
"
Unsere alte Website hat null Anfragen gebracht. Sascha hat eine neue gebaut mit einem KI-Chatbot drauf und seitdem melden sich deutlich mehr Kunden. Unkompliziert und schnell — so muss das sein.
L. Drewes
Marketingleiterin · Hamburg
"
Angebote schreiben hat bei uns immer ewig gedauert. Jetzt tippt man ein paar Stichpunkte ein und die KI macht den Rest. Spart uns locker einen Tag pro Woche.
J. Pollmann
Vertriebsleiter · Paderborn
"
Ich bin nicht so der Technik-Mensch aber Sascha hat mir alles erklärt und einfach gemacht. Der Shop sieht richtig gut aus und ich kann Sachen selbst ändern wenn ich will.
S. Thalheim
Inhaberin · Detmold
"
Ich wollte einfach eine vernünftige Website mit Online-Terminbuchung. Keine Agentur die mir drei Monate lang Konzeptpapiere schickt. Sascha hat das in zwei Wochen erledigt und es funktioniert einwandfrei.
M. Cordes
Praxisinhaber · Gütersloh
"
Andere Anbieter wollten sechs Monate für unser Dashboard. Sascha hat gesagt sechs Wochen und hat geliefert. Die automatischen Reports sparen uns jede Woche Stunden.
F. Niehoff
IT-Leiter · Herford
"
Ich bin nicht so der Technik-Mensch aber Sascha hat mir alles erklärt und einfach gemacht. Der Shop sieht richtig gut aus und ich kann Sachen selbst ändern wenn ich will.
S. Thalheim
Inhaberin · Detmold
"
Ich wollte einfach eine vernünftige Website mit Online-Terminbuchung. Keine Agentur die mir drei Monate lang Konzeptpapiere schickt. Sascha hat das in zwei Wochen erledigt und es funktioniert einwandfrei.
M. Cordes
Praxisinhaber · Gütersloh
"
Andere Anbieter wollten sechs Monate für unser Dashboard. Sascha hat gesagt sechs Wochen und hat geliefert. Die automatischen Reports sparen uns jede Woche Stunden.
F. Niehoff
IT-Leiter · Herford
"
Wir brauchten eine Lernplattform für unsere Mitarbeiter und hatten kein halbes Jahr Zeit dafür. Sascha hat das in fünf Wochen gebaut — mit allem drum und dran. Sehr beeindruckend.
N. Rathje
COO · Freiburg
"
Als Startup hat man kein Budget für eine teure Agentur. Sascha hat unsere App als MVP gebaut sodass wir direkt loslegen konnten. Genau das richtige für den Anfang.
A. Karagöz
Gründerin · Berlin
"
Sascha versteht nicht nur Technik sondern auch was im Tagesgeschäft wirklich nervt. Die Automatisierung die er gebaut hat spart uns locker die Hälfte an Verwaltungsaufwand.
M. Sieveke
Geschäftsführer · Minden
"
Wir brauchten eine Lernplattform für unsere Mitarbeiter und hatten kein halbes Jahr Zeit dafür. Sascha hat das in fünf Wochen gebaut — mit allem drum und dran. Sehr beeindruckend.
N. Rathje
COO · Freiburg
"
Als Startup hat man kein Budget für eine teure Agentur. Sascha hat unsere App als MVP gebaut sodass wir direkt loslegen konnten. Genau das richtige für den Anfang.
A. Karagöz
Gründerin · Berlin
"
Sascha versteht nicht nur Technik sondern auch was im Tagesgeschäft wirklich nervt. Die Automatisierung die er gebaut hat spart uns locker die Hälfte an Verwaltungsaufwand.
M. Sieveke
Geschäftsführer · Minden
ABOUT ME

First understand, then deliver.

20 years of digital products. Now with AI.

What's your problem? That's the only question I care about. I'm not a typical developer, I'm an entrepreneur. For over 20 years I've built companies, teams and digital products. Today I use AI as a tool to solve your problem. I understand your business, we'll figure out the rest together!

Sascha Hopp
Sascha Hopp
KI-Development & Consulting
Based in Germany · Remote worldwide

Large network of specialists I bring in when needed — designers, backend devs, SEO experts, lawyers.

0+
Delivered projects
0+
Different industries
0+
Years experience
SKILLS & EXPERIENCE
Sales23J
Management20J
Lead Generation20J
Marketing16J
Digital Transformation8J
Business & Projektmanagement8J
Webdesign & E-Commerce6J
Brand Building & Product Dev6J
Strategy & Innovation6J
Process & Standard Optimization5J
KI Dev & Consulting4J
100+
Employees trained & managed
350k+
Leads generated online & offline
1k+
Customers acquired or managed
MILESTONES
2006
Entrepreneurship & Lead Generation
Founded companies and built lead funnels, performance campaigns and sales strategies. Over 350,000 leads generated online and offline.
LeadgenPerformance MarketingVertrieb
2014
Marketing & Sales Leadership
Built and scaled sales teams. Managed over 500 clients and trained more than 100 employees.
SalesTeamführungSkalierung
2016
Project & Business Management
Product Owner for CRM SaaS development. Sprint planning, stakeholder management and roadmap development.
Product OwnerAgileScrum
2018
Product & Brand Communication
Strategic brand development and product communication. Built a brand focused on e-commerce, web design and app development. Subscription model with 400k ARR implemented.
BrandingE-CommerceProduktstrategie
2022
AI Development & Automation
First AI projects delivered. GPT integrations, intelligent workflows and automations built for businesses.
GPTAutomationProzessoptimierung
2025
createrr.studio
AI-powered consulting and development as full service — from problem analysis to finished product. Digital transformation with cutting-edge AI technology.
KI Development & ConsultingProzess & StandardoptimierungDigitale Transformation & Strategie
FAQ

Frequently asked questions.

Everything you need to know before we start.

How much does a project cost?
It depends on scope. A simple website is 2-4k, a web app with AI is 8-15k. In the initial call I estimate the effort and you get a clear proposal — fixed price or hourly, your choice.
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Latest Insights

Practical tips on AI, development and digitalization.

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CONTACT

Let's talk.

30 minutes, free, no obligation. Tell me about your problem and I'll honestly say if and how I can help.

hello@createrr.studio+49 5221 8549837
Based in Germany · Remote worldwide
createrr.studio

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