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• Comment: In accordance with Wikipedia's Conflict of interest guideline, I disclose that I have a conflict of interest regarding the subject of this article. Gregavan (talk) 04:16, 16 May 2026 (UTC)

Opportunity Hack is a nonprofit organization that runs hackathons in which software developers build technology solutions for other nonprofit groups. The program began in October 2013 as an internal initiative at eBay and PayPal in San Jose, California, and has since held events in the United States, India, Singapore, and Ireland.^[1][2][3][4] It was incorporated as an independent 501(c)(3) nonprofit in 2020 and runs hackathons in partnership with Arizona State University.^[5][6][7]

The first Opportunity Hack took place in October 2013 in San Jose. Approximately 80 employees and external developers worked with about 20 representatives from nonprofit organizations, who pitched 24 ideas, of which 20 were built and demonstrated during the event.^[4] An account published by eBay Inc. in 2014 credits the creation of Opportunity Hack to Prashanthi Ravanavarapu, then a manager at PayPal.^[1] A 2015 article in the PayPal Newsroom, authored by Ravanavarapu in her role as Senior Manager, Cause Product Solutions, described the program's continued operation and its third year of events.^[8]

In 2014, the program grew from a single San Jose event to four hackathons held in San Jose, Austin, Texas, Chennai, and Bangalore. Across two weekends in 2014, more than 300 eBay Inc. employees, students, and local professionals participated, and at least 30 nonprofit organizations received project work.^[1] The Indian editions were 36-hour competitions held at PayPal's Chennai development center on 11 and 12 October 2014 and at eBay's Bangalore development center on 8 and 9 November 2014. Teams of up to six members combined eBay and PayPal employees, external developers, and nonprofit representatives.^[9][4][10] The two Indian events together drew more than 35 nonprofit organizations and 300 developers.^[11]

By 2015, described by PayPal as the program's third year, four hackathons were planned in San Jose, Chandler, Arizona, Bangalore, and Chennai. The San Jose and Chandler editions together drew more than 230 hackers working with 22 nonprofits. The Chandler event was co-sponsored by Seed Spot and American Express and featured 22 teams that worked with eight nonprofit organizations.^[8] By February 2016, PayPal reported that nine Opportunity Hacks had taken place since 2013, with more than 1,000 cumulative participants helping 125 organizations.^[2]

PayPal extended the program to Maryland in 2016, holding a first event in Timonium, Maryland in March 2016 that focused on high school participants working with PayPal employee mentors.^[2] In October 2016, Avnet joined PayPal as a sponsor of what the company described as the fourth annual Arizona Opportunity Hack, held in Chandler. About 100 hackers, most of whom came from Arizona State University, worked with 18 local nonprofits. TechShop Chandler and American Express also supported the event, and Avnet contributed volunteers as subject matter experts and judges.^[12]

PayPal launched a charity hackathon in Ireland in December 2016, holding a 24-hour event at the Castleknock Hotel in Dublin with 15 employees from its Dundalk and Blanchardstown offices.^[13] A third annual Dublin Opportunity Hack in November 2018 brought together PayPal employees from eight European offices, including those in Dublin, Dundalk, Berlin, Stockholm, Amsterdam, and Paris, to work with six Irish charities.^[14] PayPal's 2019 Global Impact Report stated that Opportunity Hack events were held that year in India, Singapore, and the United States, with more than 160 employees helping over 40 nonprofits.^[3]

Opportunity Hack Inc. was registered with the Internal Revenue Service as a 501(c)(3) tax-exempt organization in 2020.^[5] The nonprofit is led by Greg Vannoni, who serves as its president according to a 2023 article in Arizona State University's news service. Vannoni is a software engineering manager at Meta and earned a bachelor's degree in computer engineering from the University of Arizona in 2006.^[6][15] He was previously a software engineering manager at PayPal and described himself as an organizer of the Arizona Opportunity Hack in a 2018 ASU article.^[16]

The organization continues to hold hackathons in Arizona in partnership with ASU's Ira A. Fulton Schools of Engineering, with faculty serving as mentors and judges and students making up a large share of participants.^[6][12][17] Opportunity Hack was featured as one event in the Fulton Schools' Devils Invent hackathon series in October 2023.^[18] A 2024 ASU Student Life article reported that recent Opportunity Hack events at ASU had drawn corporate sponsorship from Meta and Spotify and that participating nonprofits included Habitat for Humanity of the San Gabriel Valley, the Heritage Square Foundation, and Neurologic Music Therapy Services of Arizona.^[19] A 2025 article from Cal Poly Humboldt described Opportunity Hack as an Arizona-based nonprofit that specializes in hackathons for social good.^[7]

Opportunity Hack events are weekend hackathons. Participating nonprofit organizations submit problem statements describing technical needs, and teams of developers, including students and industry professionals, choose a problem and build a working solution during the event.^[1][9] Teams have included up to six members and have combined company employees, external developers, and nonprofit representatives.^[9][10] Competitions have lasted between roughly 24 and 36 hours.^[1][13][20]

Judging panels have included engineers from sponsor companies and faculty from partner universities.^[17][14] Cash prizes are awarded, and at the Arizona events part of the prize money has been structured as a contract paid only when the winning team installs the solution at the nonprofit's site by a stated deadline.^[17][20] Source code from event projects is released as open source and published on GitHub in repositories specific to each event so that participating nonprofits can adopt and adapt the deliverables.^[8][21]

The 2014 Indian events were announced as the program's first expansion into India, with eBay and PayPal hosting in Chennai and Bangalore.^[9][4][10] Chennai Data Portal, a nonprofit based in Chennai, won the 2014 Chennai event for a tool that helped the Corporation of Chennai monitor school infrastructure, staffing, resource alignment, and performance management. Team Everest placed second for an electronic receipting and donation management application.^[11] A 2015 Chennai team working with Blue Cross of India won by building a multi-channel alert system that allowed volunteers to be dispatched to animals in distress.^[2] The 2016 Chennai edition, held on 12 and 13 November, attracted 15 nonprofits and more than 150 developers, who collectively spent approximately 5,400 hours coding. The event was won by Gramium, a Tamil Nadu nonprofit working with self-help groups, for an alert system designed to remind borrowers and lenders of loan repayment deadlines. The winning team received ₹120,000 and the nonprofit received ₹20,000. The team supporting NGO Child placed second for a donor onboarding application, and Surabhi Trust was recognized with a Best Use of Technology award for an education-focused application.^[21][22]

At the December 2016 Dublin event, the winning team built a bidding application for an art auction organized by the Jack and Jill Children's Foundation. The foundation's chief executive said the project was intended to help raise about €65,000 for the charity. Other teams produced websites and tools for Move4Parkinson's, the National Exotic Animal Sanctuary, Dundalk Dog Rescue, and BeLonG To.^[13] The November 2018 Dublin event was won by the Irish Youth Foundation, which received an online system for processing grant applications. Participating charities also included the Alzheimer Society of Ireland, ALONE, Down Syndrome Ireland, Focus Ireland, and ChildVision.^[14]

At the 2018 Arizona event, 27 teams competed for $14,500 in total prizes contributed by PayPal, Repay, GoDaddy, Splunk, and Infusionsoft. A team from Grand Canyon University (GCU) placed second with "Survey Stack," a tool for digitizing paper surveys for three nonprofits, and received a $5,000 award contingent on installing the solution by January 2019.^[17] At the 2019 Arizona event, an 18-hour hackathon held in Phoenix, a GCU team placed first out of 20 teams with "Zuri's Dashboard," an email management system built for Zuri's Circle, a Peoria nonprofit. Two other GCU teams placed third and fifth, the latter working with Neurologic Music Therapy Services of Arizona.^[20] A separate Opportunity Hack project on managing food bank inventory and donations served as the basis for a 2018 senior capstone project at the University of Arizona College of Engineering, sponsored by PayPal alumni mentors.^[15]

In 2025, the Computer Science Club at Cal Poly Humboldt partnered with Opportunity Hack to run a 24-hour "Hackathon for Social Good." Thirty-two students from Cal Poly Humboldt and the College of the Redwoods worked on projects for six local nonprofits, including the Humboldt County Farm Bureau, the Northcoast Regional Land Trust, and the Sequoia Humane Society. The first-place team built a scholarship tracker for the Humboldt County Farm Bureau.^[7]

By February 2016, PayPal reported that the program had served 125 organizations through nine events and more than 1,000 cumulative participants.^[2] PayPal's 2019 Global Impact Report counted Opportunity Hack as part of its skills-based volunteering efforts that year, alongside partnerships with the Cherie Blair Foundation, Village Capital, and the Network for Teaching Entrepreneurship.^[3] Coverage of individual events has documented specific deliverables for participating nonprofits, including websites, mobile applications, donation portals, dashboards, and alert systems.^{[1][8][11][21][22][13][14]} A 2017 article on the Phoenix-area startup blog yesPHX identified Opportunity Hack as one of the long-running hackathons present at Arizona State University when its author arrived on campus in August 2014.^[23]

• Hackathon
• Junction (hackathon)
• Catchafire
• Code for America

• Opportunity Hack on GitHub

Category:Hackathons Category:Nonprofit organizations based in Arizona Category:Organizations established in 2013 Category:Information technology charities