Civic Tech at Neighborhood Scale
Civic tech doesn't have to be built for your neighborhood to work in your neighborhood. Ushahidi was built for crisis mapping in Kenya; it also makes a lovely map of the third places on your block. The pattern repeats across a decade of open-source civic software: the platforms are global, the deployments that matter are local — and small. What travels isn't the app, it's the remix: platforms (open source, self-hostable), patterns (adopt-a-thing, signs on fences), and stories of what real blocks did.
This guide was researched through the Civic Tech Field Guide's directory of thousands of projects — including its graveyard, which teaches as much as the survivors do. The tools below are all open source with real deployments behind them; each carries a one-line neighborhood remix idea, and each can be planned and built in Relational Builder. The design lessons come first, because the graveyard is full of tools that skipped them.
Start with the thesis — and the graveyard-
Framework
Remix at Neighborhood Scale
The guide’s thesis: remix platforms, patterns and stories for your place.
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Framework
Learn from the Graveyard
EveryBlock, Neighborland, PledgeBank — what the dead teach the living.
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Framework
Six Lessons from Neighborhood Civic Tech
Phone-first, paper in the stack, pay stewards, small apps remix best.
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Framework
Design for Care, Not Enforcement
Neighborhood tech’s documented shadow, and the design moves against it.
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Tool
Ushahidi
The global crisis mapper, remixed small: a map of third places, murals, or free fridges.
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Tool
LocalWiki
A wiki for one place — Davis, California wrote 16,000 pages about itself.
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Tool
Field Papers + OpenStreetMap
Print an atlas, walk it with a pen, fold it back into the world’s open map.
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Tool
Terrastories
Offline-first storytelling on a map — built with and for Indigenous communities.
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Tool
Mapeo / CoMapeo
Mapping that works with no internet and stays owned by the community.
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Tool
Streetmix
Redesign your street’s cross-section in a browser — the meeting-night favorite.
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Tool
Decidim
Barcelona’s participation platform — free software with a democratic constitution of its own.
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Tool
CONSUL Democracy
Madrid’s proposals-debates-budgets platform, used by hundreds of cities.
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Tool
Pol.is
Surfaces what a divided group actually agrees on — famous from Taiwan’s vTaiwan.
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Tool
Loomio
Slow, asynchronous group decisions — built by a workers’ co-op.
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Tool
Cobudget
Money decisions made collectively, at grant-circle scale.
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Tool
Stanford Participatory Budgeting Platform
The free multilingual ballot box, down to very small budgets.
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Tool
Karrot
Foodsaving groups’ coordination tool — pickups, trust, and no bosses.
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Tool
Human Essentials
The inventory backbone behind diaper banks and essentials pantries.
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Tool
Open Food Network
Local food hubs as open infrastructure, not a marketplace’s cut.
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Tool
Open Referral / HSDS
The data standard so the neighborhood’s who-has-what list is written once.
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Tool
Mobilizon
Events and groups on the open fediverse — no attention economy attached.
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Tool
Gathio
An event page that deletes itself afterward — ephemerality as a feature.
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Tool
FixMyStreet Platform
The original civic issue-reporter, remixable at any scale.
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Story · Bedford-Stuyvesant, Brooklyn
Bed-Stuy Strong: Slack, Airtable, and a Phone Number
Slack, Airtable, and a phone number fed 28,000 neighbors.
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Story · Boston → Honolulu → San Francisco
Adopt-a-Hydrant and Its Descendants
One tiny app, endlessly re-skinned: sirens, drains, sidewalks.
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Story · Brooklyn, New York
596 Acres: Signs on Fences
The map found the data; laminated signs on fences found the people.
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Story · Five Sisters, Burlington, Vermont
The Five Sisters Forum: Slow by Design
Front Porch Forum’s origin: one digest a day, slow by design.
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Story · Englewood, Chicago
Large Lots: The $1 Lot and the One-Page Form
A one-page app sold city lots for $1 — and crime fell most when buyers were neighbors.
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Story · Rural townships, Taiwan
Disfactory: Anonymity as a Relational Design Choice
Taiwanese citizens geotagging illegal factories — crowdsourced accountability that stuck.
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Build prompt
Build: A Third-Places Map for Your Neighborhood
The local Ushahidi: a community-sourced map of your neighborhood’s third places.
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Build prompt
Build: Adopt-a-Thing for Your Block
Adopt-a-hydrant for whatever your block has: trees, drains, benches, bus stops.
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Build prompt
Build: Participatory Budgeting for a Very Small Budget
Participatory budgeting for a block party budget — real ballots, tiny stakes.
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Build prompt
Build: A Living Asset Map
The organizing guide’s asset map as a living, neighbor-updated tool.
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Build prompt
Build: A Front-Porch Digest for One Block
One calm email a day for your block, human-moderated.
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Build prompt
Build: Phone-First Mutual Aid Intake
Phone-first intake for a mutual-aid pod — paper stays in the stack.
- Global
Civic Tech Field Guide
The directory this guide was researched from — thousands of projects, graveyard included.
- Vermont
Front Porch Forum
The strongest evidence in neighborhood tech: one digest a day, every Vermont town.
- Chicago
Large Lots
City-owned lots to neighbors for $1, through a one-page application.