Origins

Random Hacks of Kindness grew out of an industry panel discussion^[3] at the first Crisis camp Bar Camp in Washington, D.C. in June 2009.^[4] Panel attendees included Patrick Svenburg^[5] of Microsoft, Phil Dixon^[6] and Jeff Martin^[7] of Google and Jeremy Johnstone^[8] of Yahoo!. They agreed to use their developer communities to create solutions that will affect disaster response, risk reduction and recovery.^[9] The idea was for a "hackathon" with developers producing open source solutions. The World Bank's Disaster Risk Reduction Unit (Stuart Gill) and NASA's Open Government team (Robbie Schingler) joined the partnership and these "founding partners" (Microsoft, Yahoo, Google, NASA and the World Bank)^[10] decided on the name "Random Hacks of Kindness" for their first event.

An innovation incubator in the area of sustainable development, SecondMuse^[11] acts as "operational lead" for Random Hacks of Kindness,^[3] coordinating global volunteer efforts, facilitating collaborative partnerships, and managing communications and branding.

2009: RHoK 0

The first Random Hacks of Kindness (RHoK 0)^[12] was held at the Hacker Dojo in Mountain View, California on November 12–14, 2009.^{[13][14][15][16]} FEMA Administrator Craig Fugate gave the keynote^[17] and made a call to action to the developers to apply their creativity to the challenges and featured hacks. The first RHoK event is known as RHoK 0 after 0-based array indexing^[18] in computer programming.

Featured projects were^[19]

• I'm OK
• Tweak the Tweet (not a code "hack", but an edit/republish "hack")^[20]
• Break Glass

Tweak the Tweet was used during the Haiti earthquake response in January 2010^[21]

2010: RHoK 1.0 and 2.0

The second RHoK event was held at the Microsoft Chevy Chase offices in Washington DC on June 4–6, 2010.^{[22][23][24][25]} Crisis Commons hosted a Crisis Camp co-located.^[26] The reception for RHoK 1.0 was held at the US State Department, and was blogged by Aneesh Chopra, the United States Chief Technology Officer.^[27]

While the Washington, DC RHoK was the "main stage", several other locations hosted satellite events at the same time,^[22] including Oxford England, Jakarta Indonesia, Sydney Australia, Nairobi Kenya, São Paulo Brazil, and Santiago Chile.fd

The "winning" hack at the Washington DC event was a new interface on CHASM (Combined Hydrology and Stability Model),^[28][29] a system to make landslide predictions. CHASM continues to be developed and is supported by groups including the World Bank.^[30]

The third Random Hacks of Kindness was held on December 4 and 5, 2010, in 21 cities on 5 continents.^[30][31][32]

2011 - 2013: RHoK 3.0, 4.0 and 5.0

The fourth Random Hacks of Kindness (RHoK 3.0) was held in 2011 in the cities of: Buenos Aires, Toronto, Nairobi, Lusaka, Bogota, San Pablo, Singapore, Tel Aviv, Birmingham, México DF, Juárez, Atlanta, Chicago, New York, San Francisco, and Seattle. The most active city to be participant was Buenos Aires, which was held in the Globant office and the participants included Guibert Englebienne (CTO of Globant) and Alejandro Pablo Tkachuk (ex-Globant and now CTO of Calculistik).^[33]

RHoK 3.0 was held twice in 2012: On the 3–4 June and again on the 1–2 December. This saw multiple cities come into play and a huge turnaround of developers from all over the world including Cape Town. The focus of the hackathon was toilets and/or sanitation.

The sixth global hackathon (RHoK 4.0) was also a major success. It was held twice in 2013 (in June and in December). UN Secretary General Ban Ki-moon gave the keynote speech at New York.^[34][35] Also speaking at NYC were NASA Deputy Administrator Lori Garver, Google vice president for research Alfred Spector, Microsoft Director Patrick Svenburg, Parsons The New School for Design Dean Joel Towers and UN Global Pulse director, Robert Kirkpatrick.

2014 - 2016

2014 and 2015 saw the organisation shrink as the rhok.org website went down, cutting off global coordination^[36] and events in a number of cities ceased to be held. However, a new website was created at the end of 2016 at rhok.cc,^[37] and communities continued to thrive in multiple cities in India and Australia, as well as Ottawa and Berlin.^[38] RHoK Jnr, an independent effort for students in the United States, also continued to thrive, holding 7 events in 2016.^[38]

2017 - 2018

In 2017 rebuilding of the global community continued, and connections with all the active RHoK communities around the world were reestablished. The global community grow considerably, with events over 6 cities in Australia and 3 in India, as well as events in Ottawa, Berlin, Washington DC, Pretoria, and Ghana.^[2]

2021 -

The global community maintains a strong foothold in Australia having bi-annual hackathons. ^[39] A new Copenhagen chapter was established in 2021 and planning for the first hackathon in April 2022. ^[40]