Berlin

Founder and investor at PROTOTYPE

Product leader, coach, and two-time founder

Founder & CEO at n8n

Senior Big Data Architect at Akamai

Senior Engineering Manager, Identity and Access at Grafana Labs

Co-founder and former CEO of N26

Founder of Whenn

Co-Founder at AlphaNeural AI and executive coach for startup founders and leaders.

Early-stage investor. Recovering founder, bestselling author, former political strategist

Fellow at the Carnegie Endowment

N26 co-founder and European technology investor

Co-founder of GitButler and GitHub

CTO and cofounder at Mirelo AI, building generative foundation models for music and sound.

Partner at Speedinvest

General Partner at Headline

Co-founder and Chief Technology Officer at Rasa

Product Lead at OP Labs

Engineering Manager at Payrails

Co-founder and Chief Strategy Officer at Contentful

Co-founder and COO · Langfuse

Co-founder and Chief Strategy Officer at Rasa

Mission Lead, Mental Health Alliance at ProjectTogether

Engineering at Payrails

Senior Staff Software Engineer at Forethought · Founder of FastAPI Cloud · Creator of FastAPI