I will develop your ai saas mvp, website and ai chatbot in nextjs


About this gig
From idea to a live product your customers can actually use.
I build AI websites, SaaS MVPs and chatbots in Next.js, deployed and handed over. No lock-in, no agency retainer.
WHAT YOU GET
A deployed product on your own hosting and database, not a mockup
Clean code you or any developer can extend
Analytics and SEO wired in from day one
A Loom walkthrough plus written handover docs
TYPICAL BUILDS
Conversion landing page for a campaign or funnel
Multi-page company site with editable content and technical SEO
SaaS MVP: auth, database, Stripe billing, admin area
AI chatbot or agent trained on your own documents
WHY ME
I ship my own products, not just client work: mandarelabs.com, getshadowinbox.com, tradoki.com, warmshelf.com
11 years in banking, incl. Head of Settlement. I care about money flows, edge cases and audit trails
Client site in production: krankengymnastik-wegberg.com
2M+ audience built, so I design pages that convert
DEUTSCH & ENGLISCH: Projektabwicklung, Doku und Übergabe auf Deutsch oder Englisch.
Tell me what the product should do and I will tell you the smallest version that gets you there.
Get to know Arthur
Expert in AI Automation, Web Development and Video Production
- FromRomania
- Member sinceJun 2020
Languages
English, German, Russian
My Portfolio
FAQ
What do I need to get started?
Please share a short description of your idea or product, what you want it to do, and any reference apps or websites you like. If you already have a design (Figma, PSD, or mockups), please include it as well.
What types of AI projects can you build?
I develop a wide range of AI applications — from GPT-powered chatbots, websites and automation tools to AI-driven SaaS apps, web platforms, and intelligent dashboards. I also create custom integrations with APIs like OpenAI, ElevenLabs, or Google AI.
Can you integrate my existing software or CRM?
Yes. I can connect your existing tools, CRM, or databases via REST, GraphQL, or Webhook APIs to ensure seamless data flow between platforms.
Can you help me define my idea if it’s not fully clear yet?
Absolutely! I offer free consultations where we’ll discuss your idea, goals, and use cases to help shape it into a clear development plan before starting.
Do you provide ongoing maintenance and support?
Yes, I offer post-launch support, maintenance, and optimization to ensure your AI app keeps performing smoothly and can scale with your business.
Do you work in German? Arbeiten Sie auf Deutsch?
Yes. I work in German and English. Kickoff, documentation and the handover video all come in your language. Projektabwicklung und Übergabe auf Deutsch oder Englisch.
Do I get the source code and own the project?
Yes. The code is yours, deployed to your own hosting and accounts. You get the repository, environment setup notes and a walkthrough video. Nothing is locked to me, so any developer can take it over later.

