You will need to add your project to a contest before you can submit it for judging*.
To add a project, go to www.hackster.io/contests and choose the contest you are entering. If you haven’t already done so, register for the contest by clicking the “Register as a participant” button on the top of the contest page.
Scroll down the page to the contest overview. On the right side of the page you will see an option to create a new project or add an existing project.
Create new project - clicking this option will bring you to the project builder where you will be prompted to create a new project from scratch.
Add existing project - clicking this option will allow you to choose an option from your existing projects to add to the contest.
Once you have added a project it will show up on the contest overview page. You can now update and work on your project until you are ready to submit it for judging*.
*Note: Adding a project to a contest page is NOT the same as submitting a project for judging. To submit your project, follow the instructions in the help article How do I submit a project to a contest for judging.