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I built a map where anyone can rename anything

I built a map where anyone can rename anything

by kafked·Feb 15, 2026·7 points·3 comments
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AI Analysis

●●●BangerCrowd PleaserRabbit HoleZero to One

Crowdsourced place-naming reaches 40k renames without turning into total chaos.

Strengths
  • •Genuinely novel idea — collaborative map naming at global scale with zero friction (no signup)
  • •Smart vote-to-prevent-abuse mechanism keeps it clean despite open access
  • •Self-hosted infrastructure (SvelteKit, MapLibre, Cloudflare R2) shows serious engineering depth
Weaknesses
  • •Explicitly not for navigation — limits practical use cases and network effects
  • •Viral potential but unclear how long engagement sustains past initial novelty
Category
Social
Target Audience

Map enthusiasts, geography nerds, casual internet users looking for a fun collaborative project

Post Description

The idea is simple: click any place on the map, propose a name, others vote, or it will be auto-accepted in ~5min. No account needed for fresh locations or name duel - only to challenge already-renamed places or vote to prevent abuse. 40k renames so far, and surprisingly people mostly behave. Some names are genuinely creative and I keep learning random geography facts just by watching the map (did you know someone mapped every single animal in a Taiwan Kaohsiung zoo on OpenStreetMap?)

Non-commercial, just a side project. Stack is SvelteKit, MapLibre, 40GB vector map self-hosted on Cloudflare R2.

Please don't use this for navigation.

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