
HPDFViewer
An Android app to read, fill in, sign and share PDFs, live on Google Play. Built with a team of AI coding agents (Claude Code): spec, task waves, parallel branches and AI review, with me as architect and reviewer.
Kotlin · Jetpack Compose · Android · Claude Code
HBible
A Bible study app for Android and iOS: Hebrew/Greek interlinear word by word, Strong lexicon, cross-references, notes and search, all offline. Optional AI assistant with your own API key (OpenAI, Anthropic, Gemini).
Kotlin Multiplatform · Compose · Android · iOS · AI

Termina Launcher
An Android home screen reimagined as a terminal, on Google Play. Type chrome to launch an app, ls to browse files, /battery for your charge. Themes and bash-style aliases in a .terminarc file.
Kotlin · Jetpack Compose · Android
AnClaw
A personal AI assistant on Telegram. An Architect agent reads each message and assembles a team at runtime from a catalog of agents (search, scraping, YouTube, files, calendar, Drive, code), so simple questions stay cheap and complex ones scale up.
Python · Agno · Gemini · Multi-agent

Yellow Racer
A pseudo-3D racer in the style of Pole Position for the ESP32 "Cheap Yellow Display". Projected-segment renderer with curves and hills, 8-bit double buffering, touch controls, ~25 FPS without PSRAM.
C++ · ESP32 · PlatformIO · Game dev
Redrawing Italy's Provinces
What if every Italian municipality joined the province whose capital is closest? A Voronoi-style reassignment of 7,896 comuni: 27% would change province. Interactive map and infographic.
Python · GeoPandas · scikit-learn · Leaflet
footballerdata
A Serie A player data explorer: scraping pipeline, ML quantile projections, career trajectories, heatmaps and match pages in a Flask web app, plus a local-AI analyst (Ollama) grounded on the dataset. Built on the La FantaOfficina engine.
Python · Flask · scikit-learn · Ollama · RAG
Tech I work with
Mobile Kotlin · Jetpack Compose · Kotlin Multiplatform · Android SDK · Flutter
Web & backend React · Next.js · Node.js (Express, Hono) · Prisma / Drizzle · Supabase · Flask · Tailwind
AI Python · LLM agents · RAG · Ollama · Claude Code · OpenCode · Z.ai GLM · Claude / OpenAI / Gemini APIs · Agno · TypeScript
Data GeoPandas · scikit-learn · SQL · Leaflet
Embedded C++ · ESP32 · Arduino · PlatformIO