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Projects

Problems I have solved with software, told from the problem to the lessons.

  • Cadence

    Rebuild my stretching and physio timer with a spec-first, test-first, AI-driven process instead of patching Tempo by hand.

    Shipped
    • Agentic development
    • Mobile development
    • Health
    The Cadence run screen in landscape during Wrist circles, step 3 of 6 of a warm-up, showing side 1 of 2, rep 4 of 20, a one-second ring and Tendon glides next

  • drc.dev, the first portfolio

    People kept asking about my side projects, and I had nowhere to point them.

    Shipped
    • Web
    • Static sites
    • Portfolio
    The home page of the first drc.dev, a dark terminal-styled page with a whoami box introducing Don Coleman and a grid of project cards below

  • Focus Pocus

    Get an AI-written plan into OmniFocus as real projects and tasks without hand-fixing TaskPaper imports every time.

    Retired
    • AI integration
    • Automation
    • macOS
    Claude Desktop's tools panel listing the Focus Pocus tools for OmniFocus

  • Flux

    I've never liked stock themes, and I wanted my Ghost site to be my own.

    Shipped
    • Publishing
    • AI integration
    • Web
    A split screen showing the Flux Ghost theme in dark mode on one side and light mode on the other

  • Tempo

    Follow a stretching and physio routine in the right order and with the right timing, without resetting a timer for every exercise.

    Retired
    • Mobile development
    • Health
    • AI-assisted development
    The Tempo timer screen during a push-up step, showing round 2 of 3, rep 4 of 10, 18 seconds left and the next step, Plank Hold