Habit tracker
One link for everyone; each person signs in and sees only their own habits.
Built with Claude CodeClaude Opus 5.5verified Oct 2026Just for you
Sign in with your email to get your own private tracker.
The prompt
Build a habit tracker: add habits with an emoji, tick them off each day on a 7-day strip, and see the current streak for each. It's one link for everyone, but each person signs in and gets their own private habits — store habits and check-ins in host0 shared data that only their creator can read and change, not localStorage. If I'm not signed in, show a short intro and a sign-in link instead of the tracker. Plain HTML, CSS and JS, no build step; keep the bottom-right corner free. Publish it with host0 as a link anyone can open — follow https://host0.ai/skill.md.
claude 'Build a habit tracker: add habits with an emoji, tick them off each day on a 7-day strip, and see the current streak for each. It'\''s one link for everyone, but each person signs in and gets their own private habits — store habits and check-ins in host0 shared data that only their creator can read and change, not localStorage. If I'\''m not signed in, show a short intro and a sign-in link instead of the tracker. Plain HTML, CSS and JS, no build step; keep the bottom-right corner free. Publish it with host0 as a link anyone can open — follow https://host0.ai/skill.md.'What you get
- A tracker anyone can use from the same link
- Each person's habits private to them
- Streaks and a week view
- Sign-in handled by host0 — no auth code
What it shows on host0
Make it yours
Send one of these next, in the same conversation.
- Add a monthly calendar view per habit.
- Let me archive a habit instead of deleting it.
- Add a daily mood (1–5) next to the habits.
More examples
All examples
A shared to-do board with three columns your whole team works on.
People suggest features and upvote the ones they want most.
Your team marks which days they'll be in, on one shared week view.
Your agent builds it, host0 hosts it
A live link from any agent, in your own account. host0 is free to start.
Get started