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Tools, services, research and prototypes. Each has a case study. Statuses are stated as they are — shipped, live, prototype or research.

Project index

  1. W-02

    Whispr

    A Telegram bot that turns “remind me to submit my assignment tomorrow at 11pm” into a scheduled reminder, with a Mini App for managing what you've set.

    Category
    Telegram bot · Scheduling
    Status
    Live
    Year
    2025–26
  2. W-03

    ShieldPay

    Fraud intelligence for Squad merchants: each settled transaction is scored by an IsolationForest + XGBoost ensemble, investigated by an agent that writes down its reasons, and corrected by merchant feedback.

    Category
    Fraud scoring · Hackathon
    Status
    Hackathon prototype
    Year
    2026
  3. W-06

    Ember

    A two-person research prototype investigating offline transaction exchange where connectivity is unreliable: QR codes carry signed payments between two offline phones, and the server settles or flags them on reconnect. Simulated money only.

    Category
    Research · Offline transactions · Team project
    Status
    Research prototype
    Year
    2026