d
dwittmer

D. Wittmer

@dwittmer

Author AI Content Specialist

Alemania
Alemán, Inglés
Parte de la información aparece en idioma inglés.
Sobre mí
German engineer & author. I run my own publishing business with a team of 12 AI agents and a fully local RAG knowledge system. I sell what I use every day. Also the author of The Unusual Suspect (Amazon, EN/DE).... Lee más

Habilidades

d
dwittmer
D. Wittmer
desconectado • 
Tiempo medio de respuesta: 3 horas

Revisa mis servicios

Implementación y despliegue de IA
I will install a free local ai model on your computer, no subscription
DeUSD 40 / proyectoMás información
Implementación y despliegue de IA
I will build a private local ai knowledge system
DeUSD 395 / proyectoMás información

Experiencia laboral

Founder & AI Systems Builder

TUSDW · Tech United Society • Freelance

Jun 2024 - Present • 2 yrs 3 mos

I run my own publishing and AI services business entirely on systems I built myself: a team of 12 Claude-based AI agents handling marketing, content, finance and quality control, plus a local RAG knowledge system (Ollama + ChromaDB) indexing 25,000+ document chunks from 3,000+ files. Everything runs 100% locally — no cloud, no monthly API fees. What I sell on Fiverr is exactly what I use every day.

UNA

Web & Community Platform Developer

UNA • Freelance

Sep 2008 - Present • 18 yrs

Developer since 2008 in the BoonEx/UNA ecosystem (unacms.com) — open-source community platform software: building, customizing and maintaining social network sites, templates, modules and server setups. UNA has since evolved into an AI-native platform with agents and vector memory — the same direction my own work took: today I build local AI systems, RAG knowledge bases and multi-agent workflows. I learn by building, test until it works, and document everything.

Author & Independent Publisher

D.Wittmer • Trabajador autónomo

Apr 2005 - Present • 21 yrs 5 mos

Writing since 2005. Author of a true-crime memoir published independently on Amazon (English and German editions) and a book on crypto and blockchain technology. I manage the complete publishing pipeline myself - writing, editing, translation management, cover production and marketing - today supported by the AI agent systems I build.