I will build a custom ai agent or rag app on your company data

Want an AI agent that actually works on your data, not just a demo? I build AI agents and RAG apps that answer from your documents, use your tools and stay reliable in production.

I'm co-founder and CTO of an AI-native engineering lab in Vienna and a data engineer with five years on telco data platforms. My agents are built like data products: tested, logged and cost-controlled.

What I build:

- RAG assistants over your documents, website or knowledge base

- Agents that use tools: CRM, database, email, Slack, calendars, APIs

- Voice agents (ElevenLabs) for bookings and support

- Agents that safely query your data warehouse (BigQuery, Postgres)

- Evaluation sets, guardrails, monitoring and cost dashboards

Stack: Python, TypeScript, Claude, OpenAI, Gemini, LangChain, Supabase, open-weight models when data must stay private.

How I work:

1. We define the use case and what good answers look like

2. I build a prototype on your real data

3. I harden it: evals, guardrails, deployment

4. Handover with docs and a walkthrough

You own the code and your API keys. EU-based and GDPR-aware.

Please message me first with your use case.