Show HN: A reputation index from mitchellh's Vouch trust files

New GitHub reputation scoreboard sparks clout wars

TLDR: A new “Vouch Book” turns GitHub trust notes into a reputation score weighted by stars. The community is split: some love the cross‑repo transparency, while critics warn it’s easy to game with repo and star farms, demanding safeguards before this becomes the next clout-driven scoreboard.

HN just got a new scoreboard: Vouch Book, a community-made reputation index that pulls Mitchell Hashimoto’s Vouch trust files from GitHub and turns them into one big number. Each “vouch” (a trust note in a repo’s VOUCHED.td file) is like a thumbs‑up, with bigger, more popular projects counting more—thanks to a star-based weight that grows with popularity. Negative vouches subtract points at about 60% strength. Simple idea, spicy reactions.

Builder rosslazer drops the repo link and the crowd piles in. The loudest voice? chabad360, who calls it “exploitable,” warning that anyone could spin up a bunch of repos—or farm stars—to juice their score. The thread breaks into camps: one wants guardrails (caps, cooldowns, audits), another cheers the transparency (“finally, a cross‑repo trust view!”), and a third side-eyes the math—if denouncements hurt less than endorsements, does “bad behavior” get off easy?

Jokes flew fast: “social credit score for commits,” “clout coins,” and “GitHub leaderboards” became the meme of the moment. Supporters say it’s a helpful map of who’s trusted across projects. Skeptics say popularity isn’t trust and stars can be gamed. It’s part excitement, part panic—and 100% classic HN drama, where every formula becomes a battleground.

Key Points

  • Vouch Book compiles a cross-repository reputation index from VOUCHED.td trust files.
  • Vouch weights are calculated as ln(stars + 1) + 1, linking influence to repo star counts.
  • Example weights: ~1.0 for 0 stars, ~7.9 for 1,000 stars, ~11.8 for ~50,000 stars (e.g., Ghostty).
  • Denouncements (prefixed with '-') subtract at 60% of the corresponding vouch weight.
  • User scores sum all vouch weights minus denouncement weights across all repos; users can be inspected by vouch sources.

Hottest takes

“this seems to be very exploitable” — chabad360
“There's nothing to counteract someone creating a bunch of repos just to farm some score” — chabad360
“Repo: https://github.com/rosslazer/vouch-book” — rosslazer
Made with <3 by @siedrix and @shesho from CDMX. Powered by Forge&Hive.