At OptHub, we present real-world problems collected from companies and governments. You can challenge problems in various AI fields such as mathematical optimization and machine learning.
At OptHub, you can gain achievements and medals based on your performance in competitions. Use your AI skills to earn various achievements and medals.
At OptHub, your achievements and medals will be displayed on your profile page. Use them as proof of your skills to advance your career.
You can participate in any competition published on OptHub for free.
Create an OptHub account.
OptHub offers many AI competitions in fields such as mathematical optimization. Choose the competition you want to participate in and register after carefully reviewing the problem settings and rules.
Analyze the problem presented in the competition and create an effective AI model to solve it.
Submit the solution created by your AI model to the server and check your score.
During the competition period, you can repeatedly submit solutions until you reach the limit. Use your AI skills to improve your model and aim for a higher score.
After the competition ends, check the leaderboard. If you win, follow the prescribed procedures to receive your prizes.
We asked competition award recipients about their approach to the problem and what they learned.
We provide tutorials to make it easy for first-time participants to join the competition.
If you have any questions, please feel free to contact us.