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Ricardo Silveira
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~/projects/carona-solidaria.md

civic tech

Carona Solidária

Volunteer rides for voters with reduced mobility in Brazil’s 2026 runoff, in three state capitals.

4days from idea to launch
3state capitals
44drivers
13ride requests

It went from a neighbourhood idea to Natal, Recife and João Pessoa in four days: official polling-place lists, driver approval, bot limits and automatic data deletion after the election.

Closed on schedule, as planned.

  • JavaScript PWA
  • Google Apps Script
  • GitHub Pages
remote · UTC−3github.com/rsilveirafh