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Fieldnotes

Fieldnotes

by samcgraw·Feb 15, 2026·14 points·10 comments
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AI Analysis

●●SolidCozySolve My ProblemShip It

Hyperlocal note-sharing map for neighbors—simple idea, thoughtfully executed PWA.

Strengths
  • •Shibboleth-based sharing is clever access control avoiding account complexity
  • •Three-mile radius constraint focuses tool on walkable neighborhood scale, not sprawl
  • •Offline-first PWA design respects connectivity friction in field use
Weaknesses
  • •No moderation beyond 'anyone can delete'—prone to vandalism or noise at scale
  • •Market for local note-sharing is niche; competition from Google Maps reviews, Yelp, community Slack channels
Category
Productivity
Target Audience

Neighborhood observers, hikers, explorers, local history enthusiasts

Similar To

Google Maps local guides · Nearby sharing in Apple Maps · Yelp tips and reviews

Post Description

Hi HN!

I wanted a simple UI for notes and observations around my neighborhood (e.g. this garden has beautiful poppies, this coffee shop has excellent espresso, etc.) and built this. It’s open and free to use, I hope you enjoy it as much as I do!

Feedback welcome.

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