Want to thrive in an AI-first world? Our FREE Survival Skills Series gives you new tools to add to your kit.

AI is already reshaping hiring and talent development. Download the State of Tech Talent 2026 for global insights on what's working.



    Begin your learning Pathway

    AI Fundamentals

    Take individual courses or combine them to build end-to-end AI capability for the modern workplace.



    Begin your learning Pathway

    AI Data Analytics

    Take individual courses or combine them to master the tools and methodologies that power modern AI data analytics.



    Begin your learning Pathway

    AI & Machine Learning

    Take individual courses or combine them to master the tools and methodologies that power production-grade AI applications.



    Begin your learning Pathway

    AI Product Management

    Take individual courses or combine them to master the frameworks and methodologies that power successful AI-driven products.



    Begin your learning Pathway

    AI Software Engineering

    Take individual courses or combine them to master the complete AI software engineering stack.



    Begin your learning Pathway

    AI Experience & Design

    Take individual courses or combine them to master the tools and methodologies that power modern AI product design.

    Get More Info
    Andrei M. Marinescu Photo

    Andrei M. Marinescu

    Partner, 500 Startups

    Los Angeles

    Andrei is a partner at 500 Startups, where he invests in seed-stage companies and helps them scale their businesses. Most recently, he was chief marketing officer at Ring and Viddy. Previously, Andrei was the first marketing hire at Hulu, where he helped to launch and scale the Hulu Plus business to over 3M subscribers and a $500M annual revenue run rate. Earlier in his career, he was VP marketing at MOG (acquired by Beats Music) and product manager at myFICO. He holds an MBA from The Walter A. Haas School of Business at U.C. Berkeley, an M.S. from Caltech, and a B.S. from Purdue University.

    Andrei’s growth marketing experience spans customer acquisition and retention, including conversion rate optimization (CRO), paid acquisition (SEM and display), SEO, email marketing, product marketing, market research, usability testing, branding & messaging, and analytics.

    Coming up near you

    Want to teach at ga?

    Join our global community of instructors and help shape the next generation of industry leaders — while moving your own career forward with proven subject matter expertise, leadership experience, and public speaking skills. Teach online or on campus, full-time
or part-time.

    Learn More