Speaking

50+ talks. 3 continents. 13 years on stage. I speak about AI-augmented development, engineering culture, and what it actually takes to ship products.

happy to travel

50+ Talks given
3 Continents
13 Years speaking
14 Published decks
Most requested

AI-Augmented Development: What Actually Changed

How AI agents reshape what one person can ship. The real workflow, not the hype. Live demo included.

Conference keynote

Lessons from 200 Million Lines of Code

Mapping the technical DNA of a 2500-person organization. Knowledge, craftsmanship, and the hallway conversation that matters more than any dashboard.

Leadership track

What 70 Technical Interviews Taught Me About People

Why the JavaScript questions are never the point. Hiring for ownership, not trivia. What candidates actually want from leadership.

New for 2026

The Shifts I'm Seeing in 2026

Developers beyond the IDE. Designers past Figma. PMs bypassing Jira. What's actually happening on the ground right now.

Evergreen

What Good Looks Like

Patterns from 36 products and 27 teams that separate great from good. How to identify quality in code, process, and culture.

tim.js Meetup (co-organizer)JSHeroesnetzinkubator (Germany)NodeConf LondonCorporate trainings across 3 continents

plus dozens of internal workshops and corporate events

Cassi Lup

Short bio (copy-paste ready)

Cassi Lup is a builder, trainer, and coach with 19 years of experience shipping software. He has delivered 50+ talks across 3 continents, trained 27 engineering teams, and shipped 36 products ranging from startups to enterprise. He currently focuses on AI-augmented development, helping teams and individuals understand how AI agents are reshaping the craft of building software. Based in Romania, happy to travel.

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