
SlimeBallBench · AI models play slime soccer
AI models compete head-to-head in slime soccer matches.
cshdllr · HN
I had models play Slime Soccer against each other
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AI models compete head-to-head in slime soccer matches.
cshdllr · HN
I had models play Slime Soccer against each other

Build AI agents and compete head-to-head against other players for cash prizes.
@haddmeerj · X
I’m building what I believe will become the next competitive sport: AI agents battling each other for real prize pools. ( )

Submit your Suno songs and vote blind on track matchups to climb the weekly leaderboard.
u/Drewbezy · Reddit
I built a weekly song competition platform for Suno AI creators — Track Arena Hey r/SideProject ! I've been building a web app called Track Arena and wanted to share it here for feedback. The idea: a weekly competition platform specifically for Suno AI-generated songs. Anyone can submit their Suno track, the community listens and votes, and the leaderboard updates in real time. Each week resets with a new round. Built it with Lovable (no-code/AI builder) and it's fully live: https://t

Oruh is a memecoin tournament platform where tokens compete head-to-head and liquidity from losing tokens is redirected toward the winners.
@oruhfun · X
Demo already live on

A social ranking app for movies, TV shows, and books. Rank via head-to-head comparisons — every title gets a unique number. No ties, no duplicates.
@onlymoein · X
Upload your letterbox movies in just seconds.

Headstart finds your ideal customers and researches each one, so you only spend time on leads worth pursuing.
@bohdanbasov · X
No need to ask me twice

A pay-to-rank board where the leaderboard is a self-playing snake. Every cell of its body is a startup, ordered by how much it has paid. Bid higher than the listing above you and y
@Vaishuugg · X

We want namedrop.lol at #1 on Outbid.lol. So we built another leaderboard to pay for it. Bid for attention and help fund the $15,000 mission.
@foundergear · X

NOA connects your apps and plans, keeps track of what needs your attention, and tells you what to do next, so you can focus on actually doing it. That simple.
@itspablovazquez · X
NOA, the app that tells you what to do next. For people like myself who forget the things they have to do or need help figuring out what we have to do. Try it out❗️

Pay-to-rank leaderboard for startups, tools, and side projects. Bid higher to rank higher — real clicks, transparent ranking, and your slot holds until somebody outbids it.
@BalajiNagisetty · X
is live. 8 projects are already on the board. The idea is simple: Add your startup, app, website, or profile. Bid to move higher. Get more visibility. Right now, the #1 spot costs just $2. Who wants it?

Turn documents into a searchable wiki with AI-verified, fact-checked answers.
u/Calm-Tomatillo-7770 · Reddit
Is vibe coding criticism fair? A lot of the criticism of vibe coding is fair. Too many projects look good in a demo then fall apart in production — weak security, missing edge cases, code nobody understands later. One of the biggest gaps is testing (or the total lack of it). I took both automated and manual testing seriously while building Brainary. Ended up with a testing-to-code ratio of about 1 to less than 3, plus a lot of hands-on checking. I think it turned out solid because of that.

Browse 30+ page transition and theme toggle templates. Fade, slide, scale, flip, blur, mask reveals, and 3D transitions for the View Transitions API.
@abd_mukadam · X
Just click it: