Kelvin Njihia (kelvincayman)

Nairobi, Nairobi, Kenya

Facebook Hackathon: Messaging

Online

Build messaging solutions that empower business conversations

$7,000 in prizes
Winners announced
1886 participants

2018 Developer Circles Community Challenge

Online

Build solutions that give people the power to build community and bring the world closer together.

$230,000 in prizes
Winners announced
5286 participants