Now

What I'm Doing Now

A snapshot of what I'm currently building, learning, and offering.

Last updated:

What I'm Building

AI Copilot — RAG Chat

✅ Live

Site-wide AI assistant backed by Cloudflare Workers AI + a curated corpus.jsonl knowledge base (portfolio, tools, services — DE + EN). Try it via the chat button.

GoBD Compliance Research

🔄 Active

Exploring GoBD automation opportunities for audit trail generation and digital accounting compliance in Germany.

Technical Blog

🔄 Active

Research-driven articles on AI/ML in finance and FinTech compliance. Target: 40 posts in 2026.

Currently Offering

CFO meets CTO — DACH

Dual-pillar freelance practice combining Finance Ops & AI-powered web engineering for founders and SMEs in the DACH region.

Services

CFO Pillar

Finance Ops Core, payroll, digital document workflows, cashflow modeling & KPI dashboards.

CTO Pillar

Edge-native Astro portfolios, custom RAG AI hubs — max. 2 new projects per month.

AI Data Preparation for Finance Workflows

🆕 New

New dedicated offer page and conversion funnel for teams that need to turn PDFs, ERP exports, XML, and compliance-heavy data into clean, structured, AI-ready outputs. Positioned as a finance-first bridge between document reality and RAG, Document AI, or automation.

Open page

Entry points

Dedicated landing page, discovery call path, and paid sample review flow.

Positioning

Finance-first data prep for RAG, Document AI, ERP cleanup, and compliance transformation.

Current status

Implemented in DE / EN / RO with localized routes, SEO metadata, and first-party lead flow.

What I'm Learning

Bilanzbuchhalter (IHK)

📚 Studying

Advanced German accounting certification — IFRS, HGB compliance, and corporate financial reporting. Deepens the CFO pillar of my service offering.

#IFRS #HGB #Financial-Reporting

Machine Learning in Finance & Edge AI

📚 Active

Transformer models for financial document understanding, RAG pipelines, and serverless AI inference on Cloudflare Workers AI.

#Transformers #RAG #Document-AI

Svelte 5 Runes & Astro 5

✅ In production

Building all Fin-Tools islands with the new Runes API ($state, $derived, $bindable). Edge-first static output via Astro 5.

#Svelte5 #Astro5 #TypeScript

Currently Reading

  • Designing Machine Learning Systems — Chip Huyen

  • Build a Large Language Model (From Scratch) — Sebastian Raschka PhD

  • IFRS Essentials — Dieter Christian & Norbert Lüdenbach

  • The Rust Programming Language (2nd Edition) — Steve Klabnik & Carol Nichols

This is a now page , inspired by Derek Sivers — a snapshot of current focus, updated monthly. Last updated: February 28, 2026.