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Growth Log

A reverse-chronological record of things I've shipped, learned, and achieved. Think of it as a public changelog for my career.

🚀 Shipped🧠 Learned🏆 Milestone🌐 Open Source
  1. 2026-04
    🚀

    Submitted MuriukiDB to Pesapal Junior Dev Challenge 2026

    Shipped

    Custom relational database engine — hand-written SQL lexer + parser + executor + in-memory B-Tree, terminal REPL, PWA. Submitted as a job application; live at rdbms-muriuki.vercel.app.

  2. 2026-03
    🚀

    WorkFlex Applied AI challenge — passed engineering review

    Shipped

    90-minute live coding challenge: end-to-end pipeline from Teams messages to Jira tickets via Gemini function-calling, with a 12-key rotation engine for free-tier rate-limit grace. Advanced to next round.

  3. 2026-02
    🚀

    TricomHub hardened with Playwright security suite

    Shipped

    Added 18 specs covering CRUD, auth, stress, and security flows (SQLi/XSS/IDOR/JWT) on the multi-tenant booking platform.

  4. 2025-12
    🚀

    TricomHub went live — multi-tenant production

    Shipped

    Hotel booking SaaS for South Sudan with WhatsApp Business API (27 templates), M-Pesa STK Push, Better Auth, and PWA installability across iOS and Android.

  5. 2025-09
    🚀

    Forex Lab — real-time AI trading bot platform shipped

    Shipped

    Drag-and-drop Blockly bot builder, live Deriv WebSocket data, AI signal engine combining RSI + moving averages + LLM analysis, risk management.

  6. 2025-06
    🚀

    ByteSpace Cyber — Nairobi tech hub platform

    Shipped

    Services booking, e-commerce shop, blog with comments, admin panel, M-Pesa STK Push, EN/SW bilingual.

  7. 2024-08
    🚀

    XRX Technologies redesign — unsolicited frontend rebuild

    Shipped

    Built a complete React/TypeScript redesign of the XRX site with glassmorphism + GSAP Canvas before applying for a frontend role there.