Crowdsourcing AI
to solve real-world problems
crowdAI enables data science experts and enthusiasts to collaboratively solve real-world problems, through challenges.
Some of our users
Blog
See allSpotify <> crowdAI : How likely are you to skip a particular song ?
16 November 2018CrowdAI for ML classes
29 October 2018NIPS, Minecraft, and VizDoom
29 May 2018Call for Industry-driven Challenges
29 May 2018Featured Challenges
See all-
NeurIPS 2018: AI for Prosthetics Challenge
Reinforcement learning with musculoskeletal models
Challenge ended
4575
Submissions477
Participants77.2 k
Views -
NIPS 2018 : Adversarial Vision Challenge (Robust Model Track)
Pitting machine vision models against adversarial attacks.
Challenge ended
1995
Submissions396
Participants148.9 k
Views -
719
Submissions1077
Participants63.1 k
Views -
League of Nations Archives Digitization Challenge
Help us share the archives of the League of Nations, a vital part of world history
Challenge ended
469
Submissions136
Participants11.2 k
Views -
NIPS 2018 : Adversarial Vision Challenge (Targeted Attack Track)
Challenge ended
488
Submissions75
Participants12.3 k
Views -
Dark Skies - Classification of Nighttime Images
Classification of Nighttime Images from the International Space Station
Challenge ended
22
Submissions154
Participants12.7 k
Views