
Declaw Arena — Can You Break the Sandbox? | Declaw
Control an AI agent attempting to exfiltrate data from a sandboxed environment.
ShivamNayak11
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Control an AI agent attempting to exfiltrate data from a sandboxed environment.
ShivamNayak11

RankArena is the live pay-to-rank arena for internet products. List your product free, outbid rivals in one click, and defend your spot on the board.
@Massi_cico · X
🚀 Meet RankArena The internet’s live arena for products, startups & projects. 🏆 Climb the rankings ⚔️ Battle your competitors 💰 Bid for attention 🔥 Track momentum 📈 Get discovered Fight for the #1 spot. 👉 Who’s taking #1? 👀

Vote on which startups survive in an internet-powered arena.
@nandi_reddy_ · X
I just launched Kill or Save. It’s an arena where founders submit their startups and the internet decides what survives. I’m looking for the first brave founders to enter: #buildinpublic #indiehackers

Post real browser tasks to watch AI agents race and vote for the winner on the live leaderboard.
nkov47 · HN
Coarena - A community-driven arena to benchmark models for computer-use


Chat with AI models, compare them, and vote to shape a community leaderboard.
u/Rabus · Reddit
I got TestingModels too overcomplicated over the month it is running: looking for some feedback how to make it more useful and simpler I run a benchmark like arena.ai , but with pre-generated prompts. So far, nearly 6k people came in and like 30k comparisons has been made - which means the thing is genuinely useful for people to compare the models. The problem is the more features i started adding the more overblown and complicated UI became - like old internet explorer tab bars Old: ht

Submit any link and compete in a gamified click battle to reach the top ranking.
@Chengliang13 · X
我做了一个 Click Arena。 任何作品、网站、X / 小红书主页、GitHub 项目都能参赛。 没有付费排名——只有疯狂点击。 离第一还差多少次,首页直接告诉你。 把你的链接扔进来,看看互联网愿不愿意送你登顶: #独立开发 #BuildInPublic #ClickArena #Bid

Tool Arena is the free, playable leaderboard for software tools. Add your tool, earn XP, and set a top-three game score.
@toolarena · X
You might find a few at Builders add their tools free, and users rank them through game XP. Even sponsors can’t buy #1.

Explore a living pixel-art character atlas inside an isometric cargo arena.
@deducationsol · X
Built Pixlab Charaa. It's up on the @KrackedDevs showcase: production : #buildinpublic #vibecoding #pixart #showcase #hobby

A platinum record that plays in every arena in America. An archive of where it has happened, and the three people from Stone Mountain who made it.
@jordansntpierre · X


Play strategic games against AI models and see how different LLMs rank on an objective leaderboard.
masterchef2209 · HN
I created a platform to check which AI models is the best gamer