Modestas Klimovas — Vilnius, Lithuania

Figuring out AI by building things

I don't fully know where this is heading yet — to be fair, neither did most of what's on this page before I built it. This is just where I write up things I've actually built along the way: what worked, what broke, and what I learned (mostly from the breaking part). Take a look and see for yourself.

01
Building an AI resume-tailoring tool that doesn't trust itself
Not a generator you feed a resume into — it asks pointed questions about the gaps, then quietly broke its own rules anyway. Tracing why, and fixing it, is the actual case study.
Systems design Root-cause debugging Pipeline automation
Read the case study →
02
I got tired of forgetting one check, so I built an automated process for it
A spreadsheet that tracks ~80 client relationships against a 90-day rule, checks itself daily, and sends the reminder on its own — no more remembering to open it.
Process automation Power Automate Systems design
Read the case study →

More case studies in progress.