How I’m Learning German in Vienna: What’s Working So Far
In July 2025 I moved from Vilnius to Vienna. There are multiple reasons why my fiancée and I made this move. Our goal was to live in another foreign country before we have…
Jaunius Kadunas
Hi, I'm Jaunius.
Agentic Engineer at WhiteBridge.ai
I build agentic systems that make work more useful, then write about the methods, edges, and mistakes that show up along the way.
Notes on AI, work, systems, and whatever else survives first contact with real life.
Latest Posts
Why You Shouldn’t Be Ashamed of Using AI for Proofreading
But AI keeps getting better. It learns my style, remembers context, and shapes sentences closer to how I’d write them myself. (or I wish I did)
PART 2: lessons from spending $1000 on vibe coding
I started writing on Substack as part of a challenge. My friend, , is doing a 52-week writing challenge, which inspired me to join in. Writing isn’t easy. I procrastinate a lot.…
PART 1: lessons from spending $1000 on vibe coding
Since 2023 I’ve spent over $1,000 on paid AI tools—from API credits to the first months of ChatGPT Plus and a couple of first-comer apps. The goal was to use my spare money as a…
Now
What I’m Focused On
Right now I’m deep in agentic engineering at WhiteBridge.ai, building systems that help teams move from promising demos to repeatable output.
Outside work, the recurring themes are writing, endurance sport, sustainability, and learning German in Vienna.
- Designing AI workflows that stay inspectable instead of turning into black boxes.
- Working at the edge between sales technology, operational tooling, and internal research automation.
- Sharpening this site into a durable home for writing and public experiments.