Human strategy
in an AI world.
10+ years of real experience. Real products shipped. Real clients. In a world where everyone’s using the same AI tools, the difference is who’s behind the keyboard.
Three paths. Pick the one your business actually needs.
Strategy, build, or amplification — each one is real work I do myself. No templated packages, no AI slop.
Consult
Strategy and setup for businesses that want a real online presence — not just a listing.
- Business consulting & strategy
- Google Business Profile setup & management
- Brand foundations & identity
Build
Custom sites, web apps, and the systems running underneath them. Built to ship, designed to last.
- Custom websites & WordPress
- SaaS apps, MVPs, dashboards
- Database design & integrations
Amplify
Content, social, and AI-assisted output — all of it reviewed by a human before anything leaves the door.
- Social media management
- Content creation & copy
- AI adoption & automation
Recent projects, brands & builds.
A visual grab-bag of things I've shipped, designed, or thoughtfully made for other people. Open the grid to look closer.
Products built by Zynteriq
Consulting is the work. Software is the proof.
Quillcraft ✍️
Local-first all-in-one author system that uses AI to build stories, novels, scripts, and more. Your work stays on your machine. Your AI, your terms.
Zarly 📊
Admin on autopilot. The simplest finance and admin tool for South African sole proprietors, small businesses, contractors, and freelancers. Send professional, valid invoices and organize your business expenses with zero hassle.
Want to try it yourself first?
Free guides that actually help. Drop your email — I’ll send it over. No spam, no course funnels.
Vibe Coding Starter Kit
Step-by-step guide to building a real app with Google AI Studio. From zero to shipped.
Google Business Setup Guide 2026
Everything you need to set up a proper Google Business Profile. From real client work, not theory.
Coming soon →Let’s build something.
Business online or AI skills — either way, you’re in the right place. Let’s talk.
About Gerhard Homveld.
Hey. I’m Gerhard — from South Africa. For over ten years I wrote, ran Google business profiles, built custom web apps, databases, managed Facebook pages, and so much more. Two years ago I started seeing how the AI trend was taking over. Clients would turn to AI to write their articles, do their websites, or manage their socials — only to realise that the output is only as good as the input, the brain behind it all. And that’s what led me to Zynteriq.
Zynteriq is where I do the day-to-day. Personalised online branding and content for businesses of every size. Vibe coding coaching for people who’d rather talk to a human and learn how to do things right the first time around. Two software products in the works. Quillcraft is a local-first app that helps writers use AI with the right prompts. Zarly is for South African freelancers who need a no-bullshit online business OS.
I do hackathons, ship real products, develop open-source apps. The portfolio’s on GitHub. The catalogue’s on this site. The plan is simple: keep building things people actually use.
I’m the human in the loop. The AI writes the first draft, I’m the one who knows when it’s lying.