To filter on your own projects and sequences only. You simply need to:

• Click on "Filters" next to the search bar
• Choose the "Created by" option
• Then select your name

As a bonus, this choice will be saved for you!

If you want to return to the general view, with all projects for example and not just yours: you just need to click on the X icon next to "Created by + your name" to remove the filter in question (same system as for filters in the list of all talents on "Talents").