On building products with AI, founder operations, and moving across borders.https://nerovny.com/enhttps://nerovny.com/writing/when-building-gets-cheap-judgment-becomes-the-job/https://nerovny.com/writing/when-building-gets-cheap-judgment-becomes-the-job/AI built a working prototype of MERIDIAN in days. That is what made the real problem obvious - and changed how I run product.Sat, 20 Jun 2026 00:00:00 GMThttps://nerovny.com/writing/ai-native-product-discovery-workflow/https://nerovny.com/writing/ai-native-product-discovery-workflow/Building got cheap, so the prototype stopped being the milestone. The actual loop I run building MERIDIAN: breadth, build-to-learn, interrogate the spec, orchestrate.Sat, 20 Jun 2026 00:00:00 GMThttps://nerovny.com/writing/founder-visa-spain-portugal-france-2026/https://nerovny.com/writing/founder-visa-spain-portugal-france-2026/Most founders treat these as three competing offers for the same deal. They are three different products built for three different stages. Pick wrong and lose six months.Sun, 26 Apr 2026 00:00:00 GMThttps://nerovny.com/writing/forget-delaware-local-ip-2026/https://nerovny.com/writing/forget-delaware-local-ip-2026/The default advice for relocated founders in 2026 breaks at the first bank rejection. The country you actually live in probably has a tax regime ten times better.Sun, 26 Apr 2026 00:00:00 GMT