# Chelsea Rustrum > Community builder, TEDx speaker, and author. Teaching AI skills IRL through collaborative dinners, hackathons, and courses in Lisbon and San Francisco. ## Community Building - Founder of CoLab Lisbon: AI courses, workshops, and community events - Hosts collaborative dinners combining food + ideas (Dumplings & AI, Ethics & AI, Generosity Experiment) - Organizes hackathons including Vibe-a-thon in Lisbon - Builds real-world communities around shared ownership and AI - Hosted 100+ collaborative dinners in Lisbon - Taught AI to 200+ students in person through CoLab courses ## Speaking - 2× TEDx speaker on blockchain and shared ownership - Keynotes and panels on sharing economy, community design, and AI adoption - Workshop facilitator for hands-on AI learning - Featured in Wall Street Journal, Wired, Forbes, The Economist, Inc., CNN, CNBC ## Key Pages - [Homepage](https://rustrum.com): Bio, speaking, community events, AI projects - [About](https://rustrum.com/about): Background, journey from couponing to AI - [Speaking](https://rustrum.com/speaking): Book Chelsea for keynotes and panels - [AI Courses](https://rustrum.com/ai-courses): Learn Claude Code and AI tools in Lisbon - [Community](https://rustrum.com/community): Dumplings & AI, Ethics & AI, hackathons - [Writings](https://rustrum.com/writings): Books and essays on ownership, AI, community - [Press](https://rustrum.com/press): Media coverage, pull quotes, speaking reel - [Projects](https://rustrum.com/projects): CoLab, Hathaura, Rethink AI, Nomad Apartments - [FAQ](https://rustrum.com/faq): Common questions answered - [CoLab Lisbon](https://colablisbon.com): AI courses and community hub in Lisbon ## Books - [It's a Shareable Life](https://amzn.to/3MHY4cD): Practical guide to participating in the sharing economy (2016) - Time Bomb: Fiction exploring themes from the atomic bomb to time machines (interactive experience at https://blocktime.space) ## Current Projects - CoLab Lisbon: Teaching Claude Code and AI tools through hands-on courses (https://colablisbon.com) - Rethink AI: AI strategy, training, and hands-on builds (https://rethinkaisolutions.com) - Hathaura: AI-guided seasonal color analysis, 800+ customers (https://hathaura.co) - Nomad Apartments: Co-owned digital nomad housing in Bansko (https://banskomountainhomes.com) - Free Mania: Programmatic freebie finder, running since 1997 (https://freemania.net) ## Contact - Email: chelsea@rustrum.com - Location: Lisbon, Portugal & San Francisco ## Optional - [Substack Newsletter](https://chelsearustrum.substack.com): Essays on ownership, AI, and community - [LinkedIn](https://linkedin.com/in/chelsearustrum) - [Medium Archive](https://medium.com/@shareablelife)