Technical advice, experience feedback and best practices
Complete framework to choose startup tech stack: Next.js vs React, Node vs Python, PostgreSQL vs MongoDB. Criteria, benchmarks, costs, mistakes to avoid.
Complete comparison CTO vs Lead Developer: missions, salaries 60K-120K€, skills, career. Which role to choose? Decision matrix + testimonials.
Complete roadmap to become a freelance CTO: prerequisites, positioning, pricing €400-1500/day, prospecting, legal status. Checklist + real experiences.
Classic pitfalls for new CTOs: over-engineering, bad hires, technical debt. Real-world lessons and actionable solutions for 2025.
Complete methodology to achieve Product-Market Fit: metrics, signals, experiments, analytics stack. Sean Ellis framework + concrete examples.
Practical guide to scale infrastructure, team and processes from 10 to 100 users. Architecture, monitoring, technical debt, budget. Avoid the pitfalls.