# mentor.work > Building software from Europe — sharing real projects, engineering notes, failures, and quiet developer life. Author: MervinLocation: Dublin, IrelandLanguage: en RSS: https://mentor.work/rss.xml Sitemap: https://mentor.work/sitemap.xml JSON feed: https://mentor.work/api/articles This file follows the llmstxt.org convention. Each article has a plain-text version at /api/articles//ai for direct LLM ingestion. ## Categories - [Notes](https://mentor.work/notes) — Field notes from real engineering work - [Mistakes](https://mentor.work/mistakes) — Failures + lessons that cost time - [Thinking](https://mentor.work/thinking) — Essays + opinions on building software - [Builds](https://mentor.work/builds) — Project build logs, end-to-end - [Guides](https://mentor.work/guides) — How-tos on real problems I have solved ## Articles - [Welcome to mentor.work](https://mentor.work/notes/welcome) — Notes · 2026-05-15 · AI version: https://mentor.work/api/articles/welcome/ai First post on mentor.work — a quiet log of building software in Europe.