Published AI-collaborative articles from hectorsanchez.eu.https://hectorsanchez.eu/en-ushttps://hectorsanchez.eu/writing/the-weight-of-words/https://hectorsanchez.eu/writing/the-weight-of-words/How language bundles description and judgment. (analysis · living · confidence: medium)Fri, 17 Jul 2026 00:00:00 GMTanalysishttps://hectorsanchez.eu/writing/translation-smoke/https://hectorsanchez.eu/writing/translation-smoke/English fixture used to verify multilingual article routing. (note · frozen · confidence: high)Fri, 17 Jul 2026 00:00:00 GMTnotetranslationsfixturehttps://hectorsanchez.eu/writing/agent-native-applications/https://hectorsanchez.eu/writing/agent-native-applications/A first-principles definition of agent native applications: software products reorganized around delegated intent, governed AI agents, and supervisory interfaces, with email as the central example. (analysis · living · confidence: medium)Sat, 04 Jul 2026 00:00:00 GMTanalysishttps://hectorsanchez.eu/writing/how-much-of-a-degrowther-are-you/https://hectorsanchez.eu/writing/how-much-of-a-degrowther-are-you/An evolving perspective on the history, definition, principles, and personal implications of degrowth. (analysis · living · confidence: medium)Sat, 04 Jul 2026 00:00:00 GMTanalysishttps://hectorsanchez.eu/writing/the-mobility-paradox/https://hectorsanchez.eu/writing/the-mobility-paradox/Europe is more equal than America. But is it more open? An evolving perspective on inheritance, inequality, regulation, and who really gets to move up. (analysis · living · confidence: medium)Sat, 04 Jul 2026 00:00:00 GMTanalysishttps://hectorsanchez.eu/writing/climate-change-status-emissions-reality-check/https://hectorsanchez.eu/writing/climate-change-status-emissions-reality-check/A data-backed climate argument that separates measured warming from emissions accounting, historical responsibility, consumption-based trade, and the current geography of CO2 growth. (research · living · confidence: medium)Wed, 01 Jul 2026 00:00:00 GMTresearchclimateemissionsco2data-analysispoliticshttps://hectorsanchez.eu/writing/why-deutsche-bahn-is-late/https://hectorsanchez.eu/writing/why-deutsche-bahn-is-late/A research-backed diagnosis of Deutsche Bahn's punctuality crisis: lost network slack, overloaded corridors, delayed renewal, construction disruption, and muddled rail governance. (research · living · confidence: medium)Wed, 01 Jul 2026 00:00:00 GMTresearchdeutsche-bahnrailinfrastructuregermanyeconomicspublic-serviceshttps://hectorsanchez.eu/writing/germany-daily-temperature-distributions/https://hectorsanchez.eu/writing/germany-daily-temperature-distributions/A DWD station-data analysis of German summer heat, hot nights, and heatwaves since 1951, and why heat adaptation should have been treated as infrastructure. (research · living · confidence: medium)Mon, 29 Jun 2026 00:00:00 GMTresearchclimategermanytemperatureheat-wavesdata-analysishttps://hectorsanchez.eu/writing/llm-economics/https://hectorsanchez.eu/writing/llm-economics/Training a frontier model costs nine figures. Serving it costs fractions of a cent per token. The gap between those two numbers defines who can compete in AI — and who gets left out. (analysis · living · confidence: medium)Thu, 04 Jun 2026 00:00:00 GMTanalysisartificial-intelligenceindustry-analysistechnologyhttps://hectorsanchez.eu/writing/state-of-the-ai-industry/https://hectorsanchez.eu/writing/state-of-the-ai-industry/A living analysis of the AI industry across six layers — from silicon to business domains — written from the vantage point of a Data Scientist who helps organizations make better decisions. (analysis · living · confidence: medium)Thu, 04 Jun 2026 00:00:00 GMTanalysisartificial-intelligenceindustry-analysistechnologyhttps://hectorsanchez.eu/writing/why-i-write/https://hectorsanchez.eu/writing/why-i-write/After years of watching from the sidelines, I finally understand why I was holding back. (reflection · frozen · confidence: medium)Thu, 04 Jun 2026 00:00:00 GMTreflectionwritingimpostor-syndromepersonalmotivation