appboardpro
⌘K
Use Case

Instrument Learning

Products ranked by their PBS — a recency-weighted blend of community engagement.

  1. porchsongs
    porchsongsporchsongs.ai
    Rewrite song lyrics to match your voice and style
    AI
    1 PBSPBS (Points-Based Score) — a product's ranking score. It blends recent upvotes, saves, follows, ratings and real click-throughs with a small, capped bonus from its creator's reputation. Recent activity counts for more and scores fade as a product goes dormant, and no single signal can dominate. Higher PBS ranks higher on the leaderboard.
    Upvote