Opportunity Hack · since 2013
Free software for nonprofits, built by developers.
Each year, thousands of engineers, designers, and students team up to ship real tools that nonprofits actually use — at our hackathons and all year round.
3,000+Developers
200+Nonprofits
Since 201312 years
What's next
Upcoming events
Get involved
Two ways in
For developers & volunteers
Sharpen your craft on software that matters. Pick a project, join a team, and ship something a nonprofit will rely on for years.
For nonprofits
Have a problem technology could solve? Tell us about it. We'll match it with a team of builders — at no cost to your organization.
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A little inbox inspiration
Occasional updates on upcoming events, project wins, and ways to help.
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