The Systemic CTO in Action | Antoine Craske

Stop suffering from complexity. Orchestrate it. Every morning, thousands of CTOs wake up to the same nightmare: despite brilliant teams and cutting-edge technology, their organization is getting bogged down. The harder they push, the more quality suffers. The more they optimize locally, the more the global system degrades. This isn't a leadership failure-it's a systemic problem. From 15 to 1000+ developers: A CTO's odyssey Follow Alex, a CTO navigating the growth crises you're experiencing:Year 1 (15→50 devs): Surviving technical debt accumulating at 67% per yearYear 2 (50→200 devs): Scaling without breaking, ending the Product-Tech warYear 3 (200→500 devs): Absorbing acquisitions, becoming antifragileYear 5 (1000+ devs): Orchestrating hypergrowth while preparing for IPOYour systemic transformation arsenal:✓ MAMOS Framework: Diagnose where your system really loses velocity (Methods, Architecture, Management, Organization, Skills)✓ 3A Cycles: Act-Learn-Adapt in 30 days. No more "big bangs", only incremental transformations that work✓ MVM (Minimum Viable Move): Test your change hypotheses with maximum learning and minimum risk✓ Metrics that matter: DCR, Lead Time, Sustainable Velocity, Team NPS-the only KPIs that predict success12 critical challenges solved with real cases:Systemic framework: See your organization as a living system, not a machineTechnical debt: Transform DCR from 67% to under 10%Production excellence: From vanity monitoring to life-saving metricsProduct-Tech symbiosis: End the trench warfare, co-create valueHuman scaling: Multiply without diluting (OCR from 60% to 20%)Antifragility: Stronger after each failure, cultural chaos engineeringTech M&A: Digest without destroying (90% post-acquisition retention)Evolutionary architecture: Boring is beautiful, automated fitness functionsManaging 1000 people: 5 metrics suffice, 24h decision velocity10x hypergrowth: Revenue/dev from €500k to €2MStrategic CTO: From builder to board memberSystemic AI: 50% generated code without losing control Documented results from organizations applying this approach:Lead time: 3 weeks → 3 days → 3 hoursTechnical debt (DCR): 67% → 20% → 5%Team NPS: -30 → +60 → +80Sustainable velocity: 0.3 → 2.0 → 10.0 This book is not theoretical. Each chapter contains:A lived crisis moment as triggerReal (anonymized) evolving charactersField-tested MVMsVerifiable before/after metricsImmediately applicable templates For whom?CTOs managing 10 to 1000+ developersVPs Engineering facing the complexity wallAmbitious Tech Leads preparing their evolutionTechnical founders in scaling-up phase Your transformation starts now. The first 3A cycle takes only 30 days. In 90 days, your organization will be unrecognizable-in a good way.