v0
Free starting plan · Web app
Build a web interface; Hobby hosting is for non-commercial personal use.
- Setup
- Open in browser
- Your work
- Describe + test
- Ongoing work
- Refresh + formulas
Details and sources
Free · 7 messages per day
- Builds web apps, commonly with Next.js; a mobile-friendly site is not a native app.
- Free currently allows 7 messages per day and includes GitHub sync and Vercel deployment.
- Vercel Hobby is restricted to non-commercial personal use. Hosting, databases, and integrations have separate limits and billing rules.
Native app workflow: Web workflow only.
- Assessed workflow
- Web app
- Setup
- Create an account and choose a private browser test project; confirm storage and usage limits.
- Your work
- Define metric formulas, units, exclusions, source ownership, and manual refresh rules.
- Testing
- Compare cards and charts with hand-calculated fixtures; test shared filters, duplicates, repeat imports, and failed loads.
- Ongoing work
- Own refresh, formula changes, source-schema changes, backups, access reviews, and hosting costs.
One small fictional CSV snapshot with explicit replacement logic.
Provider imports may append rows; replacement behavior must be built and checked.
Documentation reviewed 2026-10-05