Home Projects Experience Publications

Projects.

Things I've built and shipped.

01 2026

Bond — Coding Agent

  • Built a full-stack AI coding assistant supporting 4 LLM providers (Anthropic, OpenAI, Google, Copilot) with real-time SSE streaming, sandboxed tool execution, and session rewind via file snapshots
  • Designed a memory system with LLM-powered fact extraction, 3-strategy hybrid retrieval (semantic + keyword + recency), temporal decay, conflict detection, and token budget management
  • Engineered a modular framework supporting 9+ tools (bash, file CRUD, glob, grep, web search) with 2-tier permissions, real-time SSE streaming, and automatic safe/dangerous classification
React 19 Hono SQLite SSE LLM APIs
View on GitHub →
02 2025

Enso — Stay Hydrated

  • Crafted a zen-themed iOS hydration app with a hand-drawn ensō brush stroke rendered via SwiftUI Canvas that fills as users log water, with ink ripple animations and haptic feedback
  • Engineered a smart goal engine that adapts the daily target using 4 data sources — HealthKit (steps, workouts, sleep), WeatherKit (temperature), CoreLocation, and recovery scoring
  • Shipped a fully local-only app with zero cloud dependencies, 5+ configurable settings, quiet-during-sleep notifications, and light/dark washi paper themes
SwiftUI HealthKit WeatherKit CoreLocation Canvas
View on GitHub →
03 2026

OmRoy.dev — Portfolio

  • Designed a 4-page portfolio site (home, projects, experience, publications) with animated tech ticker, smooth scroll navigation, and responsive mobile-first layout
  • Achieved sub-1s load times with zero framework dependencies, deployed on custom domain with optimized static assets
HTML CSS JavaScript
Live → GitHub →