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Card 269 of 9932026-09-21 issue

Observed arrival · 2026-09-21

Felipe Gentil’s Small Software Laboratory

felipegentil-labs.org Visit website
Editorial interest 77/100 Selection signal · not a rating of the site

A solo developer’s portfolio presenting Radio Island, a macOS app for wandering through live radio, and Zoku, an AI-oriented project board.

Landing page captured for the 2026-09-21 issue.
For
People interested in small, deliberate software experiments
Worth noticing
Radio Island uses geographic movement across a glowing world map instead of station lists for live-radio discovery.

Field notes

The portfolio organizes its work as two numbered experiments rather than a conventional service list. Radio Island is framed around geographic exploration of live radio on macOS, while Zoku treats task context as the handoff between human intent and AI execution. The homepage identifies Felipe Gentil as working across product, design, and engineering from Vienna, with roots in Brazil, and signals that additional projects are planned.

Observed signals

Read the marks

Editorial observations of this landing page, not a rating.

OpenPublic substance visible
PrettyNotable craft visible
NicheUnusually specific use
HumanPersonal, local, civic, or handmade
ƒJavaScriptBrowser-side code central

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felipegentil-labs.org

Landing page observed 2026-09-21. The live site may have changed.