About three weeks ago I built Fifty (based of a post on Indie Hackers) to promote & help indie hacker projects get some exposure.

I wanted to add some sort of compeditive element, so I went the community upvote route - with a twist. All upvotes get cleared at the start of the week, to give everyone a chance at reaching the top spot. Think Product Hunt, but you get to launch every week.

This week is the first round. Yesterday I added this leaderboard (the post link) to give a quick view of how the first week is going.