The archive · Public & Social · Product decision · 2008–2011
Ushahidi (2008): Kenyans' texts become a live crisis map that changed disaster response
Born from Kenya's 2008 election crisis, Ushahidi mapped citizen SMS reports of violence — 45,000 reporters, then Haiti, Chile and Japan.
Ushahidi
What it had to solve
After Kenya's disputed December 2007 election, riots spread and reliable information was scarce. Kenyan lawyer-blogger Ory Okolloh, developers Erik Hersman, David Kobia and Juliana Rotich built Ushahidi — Swahili for 'testimony' — so witnesses could post incidents to a shared map.
How it works
Kenya's disputed December 2007 presidential election was followed by weeks of riots and reprisals, and the crisis moved faster than official information. Lawyer and blogger Ory Okolloh put a simple question to her readers: what if every Kenyan could report what they saw to one map? With developers Erik Hersman, David Kobia and Juliana Rotich, she built Ushahidi — Swahili for 'testimony' — in 2008.
Ushahidi ran on what people already had: ordinary phones. Reports came in by SMS, email, web form or Twitter, were verified by volunteers, and appeared as pins on Google Maps and other platforms for anyone to read — citizens looking for safe routes, journalists, and aid workers alike. MoMA's 2011 Talk to Me exhibition describes the result as a corps of 45,000 citizen journalists and a new paradigm for aid: victims supplying real-time ground information to a global volunteer community.
Because the code was open source, the tool outgrew its first emergency. Nieman Journalism Lab records deployments from Al Jazeera's Gaza conflict tracker in 2009 to election monitoring in India, and after the 2010 Haiti and Chile earthquakes and Japan's 2011 tsunami, Ushahidi-style maps became a standard part of disaster response rather than a one-off experiment.
Why it lands
- It used the channel people already had — cheap text messages on ordinary phones — instead of asking citizens to adopt new software during a crisis.
- Opening the code meant one country's fix became everyone's tool: Haiti, Chile and Japan redeployed the platform within days of each disaster.
- It treated witnesses as sensors and the crowd as verifiers, creating a public record that a media blackout could not suppress.
What it did
MoMA records a corps of 45,000 citizen journalists in Kenya and calls the project a new paradigm for aid; by 2011 the same tool mapped the Haiti and Chile earthquakes and Japan's tsunami, and Nieman Lab documents deployments from Al Jazeera's Gaza tracker to election monitoring in India.
What you can take
When institutions cannot see a crisis, give the people inside it a channel and a shared canvas: the crowd will map what officials miss, and open tooling lets the fix travel to the next disaster.
Since then
Ushahidi became a nonprofit with staff spread across the world, funded early by Humanity United, the Knight News Challenge and the Omidyar Network; Nieman Lab records the team later building SwiftRiver to filter incoming reports and Crowdmap, a hosted version of the service. The project was exhibited at MoMA's Talk to Me in 2011, and the open platform is still deployed whenever a crisis outruns official information.
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