Solve real-world problems
using open data

crowdAI connects data science experts and enthusiasts with open data to solve specific problems, through challenges.

• 

  Mapping Challenge

  Building Missing Maps with Machine Learning

  36 days left

  84
  Submissions

  154
  Participants

  7114
  Views
• 

  IEEE Investment Ranking Challenge

  Explore methodology to identify assets with extreme positive or negative returns.

  21 days left

  264
  Submissions

  131
  Participants

  5464
  Views
• 

  NIPS 2018 : Adversarial Vision Challenge

  Pitting machine vision models against adversarial attacks.

  Starting soon

  0
  Submissions

  30
  Participants

  3314
  Views
• 

  NIPS 2018 : AI for Prosthetics Challenge

  Starting soon

  0
  Submissions

  6
  Participants

  674
  Views
• 

  AI-generated music challenge

  Music generated by AI

  257 days left

  94
  Submissions

  132
  Participants

  10.2 k
  Views