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
    Leigh Treweek Photo

    Leigh Treweek

    Director, The Music

    Melbourne

    Leigh Treweek has been involved in the music industry for over 20 years. As owner of The Music he overseas one of Australia's largest music media companies. Treweek also works closely with some of the countries premier brands on music strategy. He overseas a database of 1.3 million music fans. Treweek recently stepped into the music management business with his company Handshake Management and drives the career of artist such as Alex Lahey and Bell City Square with Alex Lahey recently being nominated for 4 awards at the AIR Awards. His knowledge and understanding of audience building through data analysis has been imperative in this.

    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