Days on Purpose 1.0! First Release
A single-page web app that helps you frame your life around purposeful action. Enter your birth date, country, and gender to estimate your remaining "purpose days" — in days, weeks, months, and years — using life expectancy data. Focus on clarity, momentum, and investment, not fear or countdowns.
Highlights:
- Zero-dependency, runs in any modern browser
- 190+ countries via WHO / World Bank life expectancy data
- Auto-detects country on first visit (ipapi.co)
- Gender-specific calculations
- Embedded fallback dataset when the primary source is unreachable
- Full SEO, AEO, link preview (OpenGraph + Twitter Card), and llms.txt
- Accessible, mobile-first, responsive UI
Live demo: https://chiefinnovator.github.io/daysonpurpose/
Built in Visual Studio Code and shipped on GitHub.