Stefan-Lucian Deleanu
Developer & Founder
An IT professional with 8+ years of experience across software development, system administration, and cybersecurity research. Based in Cluj-Napoca, Romania—one of Europe's emerging tech hubs.
LogoLabs was born from a simple observation: after helping hundreds of entrepreneurs start their businesses, the same problem kept appearing—quality branding was either too expensive or too generic. This is the solution.
Technical Background
A multidisciplinary approach spanning development, security research, and AI optimization.
Cybersecurity Research
Discovered critical vulnerabilities in major Romanian institutions through responsible disclosure, including the Romanian Senate (CVSS 9.6), Cluj Court of Appeal, Romanian Official Monitor, and the National Trade Registry.
AI & NLP Optimization
Fine-tuned natural language processing models for Romanian text, achieving 80% cost reduction and 75% performance improvement through optimized embedding algorithms. This expertise directly powers LogoLabs.
Software Development
Built complex systems including performance optimization tools (10,000+ lines of code, 900+ commercial licenses), REST APIs, payment processing integrations, and mass-scale web crawlers indexing millions of pages.
Infrastructure & Security
Managed high-traffic systems with 2,000+ concurrent users, implementing Layer 7 DDoS mitigation through firewall clustering and behavioral analysis. Independent system administration since 2017.
Notable Collaborations
Work with international organizations on educational software and presentation systems.
Reporters Sans Frontieres
Press freedom advocacy software
PepsiCo Europe
Enterprise presentation systems
Microsoft
Educational software development
Expo2020 Dubai
World exposition systems
Education
Business Informatics
Babeș-Bolyai University
2021 - 2023
Why Build LogoLabs?
After years of working with startups and entrepreneurs on their business registration and technical needs, a pattern became impossible to ignore: almost everyone struggled with professional branding.
The options were stark. Pay thousands for agency work that might not even fit. Or use generic DIY tools and end up with something that looks like everyone else's logo.
The AI expertise from NLP optimization work, combined with understanding what entrepreneurs actually need (and can afford), pointed to a clear opportunity: bring studio-quality design to startup-friendly prices.
LogoLabs isn't about replacing designers. It's about making good design accessible to businesses that couldn't afford it before. Every logo is still reviewed and refined by humans—the AI just makes the process faster and more affordable.
What We Believe
Transparency
Show the work. Explain the process. No hidden fees, no mystery pricing. If something goes wrong, admit it and fix it.
Security First
Years of security research means we take data protection seriously. Your business information stays protected with proper encryption and access controls.
Fair Value
Price things honestly. Charge what the work is worth, not what the market will bear. Make quality accessible to businesses of all sizes.
Human Touch
AI is a tool, not a replacement. Every logo is reviewed by real people who care about the outcome. Technology should enhance, not eliminate, craftsmanship.