Open-source repos for nonprofit
21 repos tagged Nonprofit, sorted by GitHub stars. Add filters from the other category types to narrow the list.
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wagtail/wagtail
Django-based CMS with a page editor marketers can use for content-heavy websites.
CMS, Web, Marketing, Engineering, Media and publishing, Government, Self hosters
20.6k starsBSD-3-ClauseUpdated 2 Nov 2026
ether/etherpad
Real-time collaborative text editor for shared notes, agendas and drafts.
Docs and wiki, Web, Docker, Operations, Education, Self hosters
18.6k starsApache-2.0Updated 3 Nov 2026
oppia/oppia
Free interactive lesson platform built by a nonprofit for accessible education.
Learning management, Translation, Web, Android, Product, Education
7k starsApache-2.0Updated 1 Nov 2026
HiEventsDev/Hi.Events
Self-hosted event ticketing and management with checkout, check-in and reports.
Booking, Payments, Storefronts, Web, Stripe, Operations, Marketing, Creators, Events, Self hosters
4.1k starsOtherUpdated 2 Nov 2026
pretix/pretix
Ticket shop for conferences, festivals and events with seating, check-in and payments.
Booking, Payments, Storefronts, Web, Stripe, Operations, Marketing, Media and publishing, Events, Self hosters
2.6k starsOtherUpdated 2 Nov 2026
openmrs/openmrs-core
Medical record system platform widely used by hospitals and NGOs in low-resource settings.
2k starsOtherUpdated 30 Oct 2026
decidim/decidim
Participatory democracy framework for proposals, debates, votes and participatory budgets.
Civic participation, Forms and surveys, Web, Operations, Government, Community building
1.8k starsAGPL-3.0Updated 31 Oct 2026
alfio-event/alf.io
Ticket reservation system for events with payments, check-in and attendee management.
Booking, Payments, Web, Docker, Sales, Operations, Events, Self hosters
1.6k starsGPL-3.0Updated 2 Nov 2026
openfoodfoundation/openfoodnetwork
Online marketplace for local food hubs and farmers to sell produce to buyers.
Storefronts, Inventory, Web, Sales, Operations, E-commerce, Local business
1.3k starsAGPL-3.0Updated 2 Nov 2026
compdemocracy/polis
Gathers open-ended opinions at scale and maps where a large group agrees and disagrees.
Civic participation, Forms and surveys, Web, Leadership, Data and analytics, Government, Community building
1.2k starsAGPL-3.0Updated 4 Nov 2026
freelawproject/courtlistener
Code behind CourtListener, a searchable archive of US court opinions, dockets and oral arguments.
RAG and search, Web scraping, Web, Legal and compliance, Legal, Data journalism
1.1k starsOtherUpdated 3 Nov 2026
jhpyle/docassemble
Builds guided interviews that ask questions and assemble finished legal documents.
Document assembly, Forms and surveys, Docker, Web, Legal and compliance, Legal, Government
998 starsMITUpdated 30 Oct 2026
phpList/phplist3
Long-running self-hosted mailing list manager for newsletters and bulk email campaigns.
Newsletter publishing, Email campaigns, Email, Marketing, Newsletters, Self hosters
879 starsAGPL-3.0Updated 2 Nov 2026
civicrm/civicrm-core
Constituent CRM for nonprofits handling donors, members, events, mailings and case work.
CRM, Fundraising and donations, Email campaigns, WordPress, Web, Marketing, Operations, Community building
794 starsAGPL-3.0Updated 31 Oct 2026
informatici/openhospital
Hospital management and EMR designed for rural hospitals with limited connectivity.
638 starsGPL-3.0Updated 15 Oct 2026
ohs-foundation/android-fhir
Android SDK for building offline-capable FHIR apps for community health workers.
Health records, Forms and surveys, Android, Engineering, Healthcare
608 starsApache-2.0Updated 26 Mar 2026
omeka/Omeka
Publishes digital collections and online exhibits for museums, libraries and archives.
557 starsGPL-3.0Updated 2 Nov 2026
dimagi/commcare-hq
Server behind CommCare mobile data collection used by frontline health and aid programs.
Forms and surveys, Analytics dashboards, Android, Web, Operations, Data and analytics, Healthcare
525 starsBSD-3-ClauseUpdated 3 Nov 2026
hitobito/hitobito
Manages members, group hierarchies and events for clubs, associations and youth organisations.
485 starsAGPL-3.0Updated 2 Nov 2026
impress-org/givewp
WordPress donation plugin with forms, donor management and recurring giving.
Fundraising and donations, Payments, Forms and surveys, WordPress, Stripe, Marketing, Finance
366 starsGPL-3.0Updated 4 Nov 2026
houdiniproject/houdini
Fundraising platform for nonprofits with donation pages, recurring gifts and campaigns.
Fundraising and donations, Payments, Web, Stripe, Marketing, Finance
237 starsOtherUpdated 17 Jul 2026