People/stefan-kalb
S

Stefan Kalb

CEO
founderYC
Specializes inArtificial Intelligence

YC alum (S18). My last company, Shelf Engine, scaled to 10,000+ grocery locations, raised $70M+, and exited in 2024. Now building Super Labs - AI that understands really complex work. Also co-founder of Massive Tech Ventures, writing $500k checks to back YC founders. Happy to help with enterprise sales, fundraising, or anything to help the best founders.

linkedin
1
product
Products · 1
Shelf Engine
Shelf Engine
Founder/CEO

Crisp is an AI platform for retail supply chain optimization through data integration.

Worked alongside
Bede Jordan
Roles are derived from products, launches and repositories we track — not from self-description.