Built and maintained

Projects

Selected projects

9 projects
  1. 01 Live community

    HAO — Happiness, All Over

    A mobile-first anonymous platform for sharing small positive moments from around the world. Features location-aware visualization, AI-assisted moderation, abuse prevention, and an admin review workflow.

    • React
    • TypeScript
    • Cloudflare Workers
    • Cloudflare D1 (SQLite)
    • GitHub Actions (CI/CD)
  2. 02 Interactive demo

    Living Portraits

    Meet a literary character who moves across the page and shares lines from her work. The experiment asks whether reading can feel more personal, playful, and alive.

    • TypeScript
    • React / Next.js
  3. 03 Interactive demo

    Sonar AI

    An interactive demo of a Hacker News technology radar, showcasing unusual shifts in attention and AI-generated briefings with links to the original discussions.

    • Python / FastAPI
    • React
    • PostgreSQL
    • Gemini
    • Terraform
    • GitHub Actions
  4. 04 Local prototype

    Kairos

    Open a job listing to see how closely it matches a resume, which requirements are covered, and what evidence supports the result. Findings can be saved to the user's own Notion workspace.

    • Python / FastAPI
    • Chrome Extension
    • Gemini API
    • Notion OAuth
    • Document parsing
  5. 05 Runnable demo

    Bushfire Sentinel

    A bushfire monitoring simulation for Victoria's Yarra Ranges. It shows how weather and sensor signals could become clear alerts, recorded decisions, and operational responses.

    • Python
    • MQTT
    • Node-RED
    • Splunk
  6. 06 Personal site

    yerong.li

    My personal archive for writing, books, films, city experiments, and ways to get in touch. It is designed around a low-friction Obsidian writing workflow and small interactive experiences.

    • Hugo
    • Cloudflare Workers / D1
    • Terraform
    • GitHub Actions
    • Obsidian automation
  7. 07 Live shelf

    Shelfy

    A personal bookshelf that turns a Notion collection into browsable books and films. Visitors can search, use a calm table index, explore a 3D shelf, or browse with hand gestures.

    • JavaScript / TypeScript
    • Notion OAuth
    • Cloudflare Workers / D1
    • Data sync
    • MediaPipe
  8. 08 In development

    Plaza

    A map for discovering what is happening around Melbourne and combining events into a practical day out. It is growing from a live city atlas into a useful events guide.

    • JavaScript Canvas
    • OpenStreetMap
    • Cloudflare Workers / D1
    • Event ingestion
    • Geospatial UI
  9. 09 Live assistant

    Hoot

    Ask questions about my work and receive answers grounded in published writing and project sources. It can also pass a confirmed message to me through Telegram.

    • Gemini
    • RAG
    • Cloudflare Workers / KV
    • GitHub Actions
    • Telegram Bot API