Marian Longa

Marian Longa

Founder | Oxford AI PhD

I hold a PhD in Artificial Intelligence from the University of Oxford with publications at NeurIPS, and ship production AI apps across web and mobile.

  • University of Oxford
  • NeurIPS
  • Forbes MΓ©xico
  • Entrepreneur First

CV

Education

  • PhD in Artificial Intelligence β€” University of Oxford2026
  • BA in Physics β€” University of Oxford2019

Experience

  • Co-Founder & CTO β€” Propia2025 – present
  • Founder β€” Fluentious2024
  • Selected Participant β€” Entrepreneur First2024
  • Teaching Assistant in Machine Learning β€” University of Oxford2022 – 2023
  • Research Intern in Deep Learning β€” University of Oxford2018
  • Research Intern in Data Science β€” Imperial College London2017

Awards

  • PhD Scholarship β€” University of Oxford2019
  • Best BA Project Prize β€” University of Oxford2019
  • Best Group Project Presentation Prize β€” University of Oxford2019
  • Best Newcomer Prize β€” Imperial College Hackathon2016
  • National Finalist β€” Slovak Olympiad in Informatics2014

Languages

English, Spanish, Slovak, Czech, German

Projects

  • Propia screenshot

    Propia

    App and website connecting real estate agents in Mexico with AI β€” find and share properties faster across the country's top broker networks.

    propia.mx
  • Fluentious screenshot

    Fluentious

    AI examiner that simulates every part of the IELTS Speaking test β€” interview, cue card, discussion β€” with personalised feedback and band-score predictions.

    fluentious.com
  • Fluentary screenshot

    Fluentary

    Reading, writing, listening, and speaking practice across multiple languages, powered by AI.

    fluentary.com
  • Subastas24 screenshot

    Subastas24

    Aggregator of Spanish public auctions with AI analysis of the legal documents attached to each lot.

    subastas24.com

Press

  • UMAD Posgrado Podcast (2025) β€” Interview on AI innovation and Propia's mission.

  • Startuperos 4.0 Podcast (2025) β€” Long-form discussion on Proptech, entrepreneurship, and AI in real estate.

  • Startupero Interview (2025) β€” Short segment on Propia's growth and AI's role in real estate transformation.

  • Foro Internacional Inmobiliario (2025) β€” Presentation of Propia alongside leading figures in the real estate industry.

  • Lanzamiento Oficial de Propia (2025) β€” Official launch event of Propia.