Issue No. 001·March 21, 2026·Seoul Edition
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Radio4000

live

Personal web radio from media links.

webApril 20, 2026
ProductivityDeveloper Tools
What It Does

Details

Users can create and customize their personal web radios by adding any media URL, organizing tracks with titles, notes, tags, searching for channels, filtering content, playing live streams or letting auto-radio sync tracks. Channels are shared publicly to encourage community curation.

Who It's For

Best fit users

  • Music enthusiasts
  • Radio curators
  • Media collectors
Why It Matters

Why this one made the cut

Radio4000 offers a free and open-source platform with no ads or tracking, allowing users to explore diverse musical content from around the world curated by other individuals. It empowers music discovery through personalization and community sharing.

Differentiator

What makes it different

Unlike commercial radio platforms, Radio4000 is non-commercial, open source, and user-curated without algorithmic interference.

Sources

Where we found it

Sources

GLOBAL · Hacker NewsENApr 20, 2026Visit

First discovered Apr 20, 2026 · Hacker News