November 15th

2026 IOI Team Workshop

Meet two US team members for the 2026 International Olympiad in Informatics! Live CF Upsolve + Open Q&A.

Join us on Saturday, November 15th 1pm PST (4pm EST)!

Join us!
Contact Us

Meet the speakers

  • Justin Ji

    Justin Ji

    USACO Guide Director

  • John Zhou

    John Zhou

    CPI Workshops Lead

  • Jason Sun

    Jason Sun

    IOI '26 Team Member

  • Nelson Huang

    Nelson Huang

    IOI '26 Team Member