Ushahidi’s Kenya crisis map
App & software · 2008 · Notable
Kenyan bloggers turned eyewitness reports into a map that other crisis teams could reuse.
Spread Score
How it worksNumbers
- Early information sharers
- >250
- Retrospective cofounder account · Self-reported · Ory Okolloh / IIED
- Seed to milestone
- 6 days
- Jan 3 ’08 to Jan 9 ’08
- Platforms
- 1
- Started on Open web
- Origin
- Organic
- Politics & civic
Mechanics
How it spread
Trace the originA January 2008 blog appeal brought volunteers together to map Kenya’s post-election crisis. Ory Okolloh reported more than 250 early contributors. The team then rebuilt the tool for reuse; by May 2009, two dozen organizations had deployed the alpha.
Documented milestone; not a measured attention peak.
3 more events on this chart
Join free to see themTimeline (6)
Spread the same way
New cases, every week
How the next thing spread, the week it does.




