Blog

Technical advice, experience feedback and best practices

All AI & Automation Advice CTO & Leadership CTO Advice CTO Advisory Data & AI Development & Stack Insights MVP & Development Stack & Tools Startups & Scaling

CTO & LeadershipOctober 13, 2025

CTO vs Lead Dev: Differences, Salaries, Responsibilities 2025

Complete comparison CTO vs Lead Developer: missions, salaries 60K-120K€, skills, career. Which role to choose? Decision matrix + testimonials.

#CTO#Lead Dev#Career

CTO & LeadershipOctober 12, 2025

Becoming a Freelance CTO in 2025: Complete Guide (Salary, Clients, Status)

Complete roadmap to become a freelance CTO: prerequisites, positioning, pricing €400-1500/day, prospecting, legal status. Checklist + real experiences.

#Freelance CTO#Freelance#Career Change

CTO & LeadershipOctober 11, 2025

7 Fatal Mistakes New CTOs Make (and How to Avoid Them)

Classic pitfalls for new CTOs: over-engineering, bad hires, technical debt. Real-world lessons and actionable solutions for 2025.

#CTO#Leadership#Mistakes

Startups & ScalingOctober 10, 2025

Product-Market Fit: Technical Guide to Validate Your Startup

Complete methodology to achieve Product-Market Fit: metrics, signals, experiments, analytics stack. Sean Ellis framework + concrete examples.

#Product-Market Fit#Validation#Metrics

Startups & ScalingOctober 9, 2025

Scale a Tech Startup: From 10 to 100 Users Without Exploding

Practical guide to scale infrastructure, team and processes from 10 to 100 users. Architecture, monitoring, technical debt, budget. Avoid the pitfalls.

#Scaling#Infrastructure#Architecture

AI & AutomationOctober 8, 2025

Automate Your Startup Processes: AI, No-Code and Productivity Gains in 2025

How to automate startup processes with AI and No-Code? Complete guide for CTOs and founders: tools, ROI, use cases, pitfalls to avoid.

#Automation#No-Code#AI

←1 2 3 4 5 6 →