Macondo Labs 8 active · 4 archived

A small laboratory for software experiments.

by Lucas Montanheiro LinkedIn GitHub

Active Products

01 — 08
  1. 01 Music analisedeletras.com.br
    Análise de Letras Brazilian song lyrics, interpreted by a community of listeners.
  2. 02 Football sportscalendar.io
    SportsCalendar Football fixtures from 700+ clubs, synced to your calendar.
  3. 03 AI · Fun viracasaca.com.br
    Vira Casaca AI jersey-swap for friendly football pranks.
  4. 04 São Paulo rolezero.com.br
    Rolezero Curated things to do in São Paulo, today and this weekend.
  5. 05 Social usekeepintouch.com
    Keep In Touch Gentle nudges to stay close to the people who matter.
  6. 06 Art artnotes.io
    ArtNotes Annotate museum artworks and discuss them, together.
  7. 07 Music wejam.pro
    WeJam Turn your phone into a collaborative music studio.
  8. 08 Audio audiomoji.io
    Audiomoji Record voice messages with emoji-triggered sound effects.

Lab Shelf / Past Experiments

Seasonal & early prototypes
  1. 09 2026 Cup macondolabs.com/labs/bolao-copa-2026
    Bolão Copa 2026 World Cup 2026 prediction pool — pick scores, make private leagues, climb the ranking.
  2. 10 Archive videostimao.com.br
    Vídeos do Timão Early Corinthians video aggregator feed.
  3. 11 Mini-Apps macondolabs.com/games
    Games Browser word games — STOP/Adedonha and a daily 7-letter Wordle.
  4. 12 Mini-Apps macondolabs.com/meme-generator
    Meme Generator Browser-based minimalist meme generators — Drake, Distracted Boyfriend, Two Buttons, and Look-Alike.