// startup autopsy
Renkoo
Social event planning killed by the platform it depended on
platform dependencySilent Shutdown
Quiet closure with no public announcement · Fatal mistake: Renkoo built a standalone social event planning product without recognizing that Facebook could ship an equivalent feature to its entire user base overnight.
Key Events Timeline
FOUNDING
Renkoo founded in the San Francisco Bay Area to build a social event coordination platform for friend groups.
FUNDING
Raised $9M in total funding to grow the user base and build out social graph features for event planning.
PIVOT
Attempted to pivot product focus after Facebook Events gained traction, but could not differentiate sufficiently to retain or grow users.
SHUTDOWN
Renkoo quietly shut down after failing to find product-market fit or an acquirer, with the founding team dispersing to other ventures.